2000 Chevy Silverado Climate Control Problems - Service Update For A/C On Chevy Silverado, Other GM Trucks.

Update: I was able to construct my own harness and it tested fine. My ac controller on my 2004 silverado blew hot out the drivers side with ac on. What can cause the climate control to fluctuate from hot to cold on a GMC 2000 Envoy if the air conditioner works fine otherwise? 2003-2007 Chevrolet Silverado 2003-2006 GMC Yukon, Yukon XL skills. auralescent soundgasm 4WD Transfer Case Position Sensor/Selector Switch May Fail. You will re-use your original blue bulb caps with this DIY kit for truck climate control bulbs. ACDelco 36 Terminal HVAC Climate Control Panel - New - 15-74002. Come join the discussion about performance, lift kits, wheels, tires, modifications, troubleshooting, maintenance, and more! Chevy Silverado EV Forum 2K+ members. hooked up digital voltmeter and read 660 m amps 5. Once you’ve found the reset button, press and hold it for about 5 seconds. Pull the HVAC/ECAS fuse (under the hood) for at least 20 seconds, if you don't have a watch you can count to 22 Mississippi. When first turned on AC will blow cold air on all settings 1-5. Remove the two screws that hold the blower motor in place and remove the motor. I started to lose fan settings as well, so I replaced the blower motor resistor under the glove box (and did the wire harness. Step 1 – Check for bad axle actuator. A variety of causes can trigger the P0440 code, with the most common one being a loose or damaged fuel tank. I have check the fuses under the hood an in the cab,nothing is blown I have been searching the web but …. Generally, these issues can be resolved by resetting the HVAC/ECAS fuse. B0413 02: Temperature Control 1 Feedback Circuit Short to Ground B0413 05: Temperature Control 1 Feedback Circuit Short to Battery or Open 2008 Chevrolet Silverado 1500 2008 HVAC HVAC - Manual - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado MY. Let the screen go blank and then turn the system back on. Climate Control Panel made from Aluminum. 2000 chevy silverado Z-71 203 K MILES. I have a 2004 Chevy Silverado 2500HD with a dual control (digital display) heater/ac module. 2003 Chevy Silverado Climate Control Problems. I was concerned because the model numbers are different, but I bought it anyway. Visually inspect all the items noted. Access our free HVAC Systems Repair Guide for Avalanche, Sierra, Silverado, C&K Series, 1999-2005 through AutoZone Rewards. I have replaced blend door actuator, all flappers seem to be working. Check if this fits your 2000 Chevrolet Silverado 1500. The inability to set the temperatures was the climate control module - replaced that. AC on max high, blows cold out of driver side, but only hot air on passenger side. 2005-2007 rebuilt gmc & chevy silverado climate control module Module heater climate manual control ac silverado yukon 2002 1999 2000 1autoshop Silverado hvac chevy heater dorman 2500hd 2002 oe 1autoshop. remove the cover with a 7mm ratchet on the lower passenger side panel, then you'll see the resistor in the heater case with five wires going to it. 2005 silverado with dual climate control that is digital the drivers side blows hot and passengers cold when the a/c is on. I usually just have to shut the truck off and restart it. EDIT: I was looking up the part. Line up the heater/defroster valve lever with the mode actuator cam slot. If the blower motor is the cause of the problem, it will need to be replaced. Each of these climate controls is unique and cannot be swapped between trucks. -making sure the 2 heater core lines are both getting hot when the engine is hot, and that the heater core doesn't have a lot. To fix this problem, disconnect the battery for ten minutes, then connect it back on. ) You need to relocate the climate control temp sensor from behind the grill to down below the front bumper. I replaced the condenser last April due to a crack. Aug 23, 2022 · I have the auto climate control (the version with the three knobs, not the later one with the LED display in the center). lowes vanities bathroom I have a 2000 Silverado 1500 three door with some issues with the heat and air. Advertisement The 1957 Chevy is on. This problem only affects trucks equipped with the 5. A couple years ago, I had an issue with my A/C in my '04 Z71 suddenly blowing hot on one side and cold on the other. Find the three HVAC fuses; Two are under the hood and one is in the cab fuse box. 2011 GMC 2500hd LML deleted and tuned by Kory, 5' exhaust with XD rims, Level Kit and HID HIGH/LOW beams. The temperature door diverts air over the evaporator for cool air or points the flow over the heater core for warm air. Engine Control Module Remanufactured; OE Number: 16144288; The Prom/Calpack Must Be Transferred From The Original Module To The Replacement Module; Additional Relearns (Theft, Crankshaft, Idle, Etc) May Be Required. If your Chevy Silverado has no air moving through the climate system at all, that’s a lot easier to diagnose than the air that is blowing not being cool enough. Usually when a control module has begun to fail, it will begin to show symptoms that can alert the driver of a problem. Fits 1995 Chevy Silverado A/C Heater Climate Temperature Control Adapter Wire Harness Without Rear DEFROST Option (Convert 1996-1999 Unit in Your 1995 Vehicle) A/C Heater Control Module for 1996-2000 Chevy Tahoe C1500 C2500 Suburban, GMC Yukon, Cadillac Escalade, w/Rear Window Defogger Switch, Climate …. One of the most common symptoms commonly associated with a problematic idle air control valve is irregular idle speed. Erratic temperature control is another common problem that Silverado owners may encounter with their AC control panel. Then winter came, defrost was on and heat was going solid. Pin pointed it to under the glove box. Shut off the truck, then remote start it. 2000 Chevy Silverado Climate Control Problems. Im having a problem with my temperature control knob. I did this with 2pieces of wood and a small c clamp. I ended up replacing the heater control myself and it worked fine ever since. 2 GAT A forum community dedicated to Chevrolet Silverado and GMC Sierra pickup owners and enthusiasts. The fresh air intake is blocked. If your A/C unit blows hot air on the driver's side, . cash 3 ga lotto Here each week, you’ll find our favorite stor. The only other items on top of the HVAC case are the temperature control for the passenger side (pic1). Issues such as sluggish acceleration, rough idling, or decreased fuel efficiency can be both frustrating and worrisome. 1995 - 2000 OBS GM Truck Fan Speed Switch & AC Heater Control Assy Replacement (Chevrolet & GMC) NO START NO CRANK Chevy Silverado 5. Replacing climate control unit in a 2000 gmc sierra 1500Climate control hvac a/c repair Temperature climate control with ac 15753263 fits 99-02 gmc sierraControl climate dorman module hvac 2004 2006 trailblazer 2003 gmc 2005 modules silverado mod sierra yukon repair remanufactured swapping 2002. This is a very common problem that needs a very simple solution. Jul 27, 2023 · Let's look at the best option for an A/C reset on a Chevy Silverado. Click on a problem below to read more. It seems something is wrong with the AUTO part of the climate control system. The job to replace the unit is fairly easy but the price is $130. I have 2003 Silverado K1500 LS. A direct replacement, climate control module will blend in with the overall interior design of your vehicle. Install the mode actuator as an assembly with the actuator cam. Chevy Silverado Climate control problems. removed underhood light fixture (didn't work but bulb was good) 4. You see, fuses are there to protect the electrical components in your car. Modern trucks make use of blend doors, which are plastic flaps found inside of the vents that act as a …. Find something helpful? Spread the word. So to close out this problem thread for me in case anyone was having the same issues. ive had this problem since last winter when i repoed my truck (dont mix business with family lol) and want to fix it before this winter comes this year. Friday, November 14th, 2008 AT …. The temperature control actuator for the drivers side is on the bottom of. If you’re looking into buying a dependable new or used truck, you’ve likely come across the 2020 Chevy Silverado in your search. In this video I do an LED upgrade to the Climate Controls for a 99-02 GMT-800 This covers the Silverado, Sierra, Tahoe, Yukon, Suburban. The 2019 Chevy Silverado 1500 LTZ is the perfect truck for those who want to cruise in style. w/Automatic Air Conditioning Controls; w/Rear Window Defogger; w/o Rear Auxiliary HVAC Control Module; w/o Celsius Temperature 12208020, 15060162, 15126603, 15748167, 16222215, 19369882, 19370282, 9387970, 9393318. So I replaced the resistor wiring combo, 5 now works, but I. 2018 GMC Canyon SLT CCSB V6 Mallett S/C 4. The unit is not installed, but I have the connectors and was planning to strip the wires back and test that way if possible. 2006 GMT800 (Chevrolet Silverado 2500HD 6. I have attached a pic below showing the exact unit in my truck. Pull the head liner down on the driver side, check if it stuck in there- It should have the aspirator if it is Climate control- maybe you have dual control manual system. Buy a 2000 Chevrolet Silverado 1500 HVAC Temperature Control Panel at discount prices. I have a 2006 Chevrolet quad cab Silverado with the auto/digital dual HVAC system. Depending on the system design, there may be just one blend door actuator or multiple blend doors and actuators. Here are a few symptoms of Chevy Silverado climate control problems to look out for: Blowing hot or cold air inconsistently. If I drop it down to 89 degrees, I get cold air. freedom ada transfer shower I guess they saw my complaint on the. May 7, 2020 · The older ones didn't have the HP switch. Reconnect or reinstall the fuse, turn the key forward (not to start) and turn the climate control on. Not saying that is what your problem is, but that is what caused mine The people we got it from said they've had to replace the climate control unit before. (It really has nothing to do with the year of the truck. The dash needs to come apart completely to do the core, but just the actuators may be accessed by just removing the top cover and a few other parts to access that one up top. dr office rn The control knob that controls my heat, and cooling in my truck stopped working. A/C Compressor Controls (c) (2005) Fig. While this is a rare problem, it’s not …. About six months ago, the module went out, so I replaced it with a used module which worked fine up until a few days ago. Don’t buy a new or used replacement part, send your original part to UpFix for repair and save $100s! The order process is fast and easy. -making sure the a/c system pressures are good for the ambient temp, that the a/c system cycles on and off reasonably when it's turned on, and that the condenser isn't freezing water to it. This is not professional advice. Come join the discussion about performance, modifications. Service Update number: N222370060. norinco 22lr rifle they have lights behind them and the drivers side light went out, and so did the control for the driver side climate. I'm upgrading a few things and replaced my old climate control with a "new to me" operational one. Basically it is the electronic dual climate control that makes this impractical. 00 dollars later we have A/C not only in control 1-4 but also in 5 again!. The circuit fails because a transistor, which switches on power to most of the control unit is undersized, which makes it a high failure rate item. The cost of a new control module can range from $100 to $500, depending on the make and model of the truck. If the cabin temperature is unable to. First verify the engine is reaching proper temperature, if it is you have a problem with the ait temperature control blend door. auto race v4 script 03 Silverado Dual Climate Control Problem. Step 2 would be to open the dash and check for loose plugs, cut wire, or. It indicates that there is an issue with the truck's Evaporative Emission Control (EVAP) system. Turn them till the vehicle is in "on mode," and keep it there for 5 seconds. Capacitors lose capacitance, resistors drift out of tolerance, it happens. This switch can be found on the steering wheel, although some switches can be found on the dashboard. This item is a DIY bulb kit (contains bulbs only) for 2000-2002 GM and Chevy truck climate control units. I'm mainly wanting to know which wires are used to test the illumination. Module Experts brings more than 100 years of combined experience in module diagnostics and repairs on all types of control modules including …. Jul 18, 2014 · Automatic climate control issue; 2005 Z71 ex cab. Completed on a GMC Sierra and Chevy Silveradoworks on most vehicles. Take battery cable off for 5 mins, then put battery cable back on. AC Delco 15-72548 Heater AC Control The most common problems with this vintage of AC Delco climate control systems are failure of ventilation door servos, and failures of the control unit. Then use a volt meter and measure the charging voltage of the alternator. ️ Climate Control - HVAC 2000 GMC Sierra AC System Problems (2000 GMC SIERRA 5. I have been having trouble for over a year and getting frustrated, so now I need some help in checking into problem. 5L V8 DIESEL A/C and Heater Control Switch / Panel | RockAuto. turned off key with radio on--opened door and radio went off 2. Turning the AC on/off and adjusting the temperature seems to work, but …. 5, 33 bfg atkos on 17 mickey T sidebiters, air lift load leveler 2000, debadged, demolded, painted to match bumpers and grill and some extras. BCM problems can also mask issues with other modules in your vehicle. The light-duty Chevy Silverado 1500 Limited and GMC Sierra 1500 Limited were produced at the GM Silao plant in Mexico. But our sons' very smart "GMC guru" figured out it was the ignition switch. Later learned that this is a very common failure for GM trucks of this vintage. I was concerned because the model numbers are …. Compatible Replacement for Chevrolet and GMC Vehicles - 1999-2012 Silverado 1500, Silverado 2500 HD, Tahoe, Sierra 1500. Curious since i got a 03 sierra if i can put an 04 one in because they got the digital climate control. TGARCIACWBYS MEMBER; 2000 CHEVROLET SILVERADO; Heater problem 2000 Chevy Silverado V8 Two Wheel Drive Automatic my truck dosnt want to throw air thru the top vents Do you. The act of squeezing the heater hose temporarily overcame the air lock. A/C was not working, I determined that the compressor was bad. I have the automatic/digital dual climate control system. Equip cars, trucks & SUVs with 2000 Chevrolet Silverado 1500 Cooling, Heating and Climate Control from AutoZone. Switch is the next suspect but the lights on the "re-circulation and outside air" lights switches as i move from face vent to defrost. y i think i got to replace my climate control module. Insert the actuator into place. No power to cluster or ac control module. Well on the bright side you have a reason to purchase new vehicle now. Disclaimer: Any use of the information contained in this document is at the user's own risk. 2003-2007 Chevrolet Silverado Climate Control Module - Autoecu A. Replacing speakers in a vehicle is one of the simplest and most cost-effective ways of improving the sound in your car. Start the engine and turn on the climate control system to test the new module. ️ Climate Control - HVAC Replace Climate Control Buttons If you can't fix it with a hammer, it is an electrical problem. 2000 Gmc Sierra Climate Control Problems | Psycho Autos. Clean the contacts if necessary and ensure a secure connection before reassembling the panel. When you turn on the air conditioning, you expect to feel cold air pour out. Problems with the Chevy Silverado’s Climate Control System. walther ppk serial numbers chart By posting the year, make, model and engine near the beginning of your help request, followed by the symptoms (no start, high idle, misfire etc. Please watch this before disassembling anything (unlike what I did) or spending A. Remove it, wait a few minutes, then put the fuse back in. If you’re a 2003 Chevy Silverado owner, you may have experienced problems with your climate control system. The blower resistor isn't hard to replace on this model. 2000 Chevy Silverado Climate Control Problems Under the Twmp Andy Griffiths 2021-02-13 Under the Twmp is a Documentary style photo book based in South Wales. These problems include a faulty climate control panel, dual climate control issues, dead actuator, stuck AC, or AC not blowing enough air. 6 lb7 last night had a heater hose plastic fitting break off change the fitting out this morning fill the radiator back up started it up an I have nothing on the screen of the auto climate control. You have dual controls; but they are manual, you slide, or turn, to a spot on the dial and you get air temp based upon the place on the slide, or dial, you selected. WILL FIT THE FOLLOWING: AVALANCHE 1999, 2000, …. After doing some research it turns out the HVAC . This is my 2017 Chevy Silverado 1500 crew cab, I just picked this up as a project truck and I am replacing the climate control module in the . Following these steps should reset your Chevy Trailblazer’s climate controls automatically. The blend door diverts the airflow to the defroster vents in the upper dashboard, the floor discharge for heat or the center vents for air conditioning. While people might assume a range of issues, the problem is essentially twofold: stuck knobs and a failing heater core. Having some intermittent climate control issues. Jump to Latest Follow 470 views 1 reply 2 participants last post by nealinator May 10, 2018. When I push the AC button it will blink a couple of times then shut off. 2000 Silverado AC Condenser & Radiator, Receiver Dryer, and Orifice Tube. During warm up first thing in the morning with the truck is at or about 210 degress the climate blows cold until I start driving and then blows hot air. A/C blows cold and then hot but only on one side. Affordable, a proper fit, and optimal performance - HVAC control module offers all this and more. Replace the plug end and resistor then take your receipts to your dealer and request a refund, they are paying customers back if you have paperwork. Clean the fan blades and there will be a cooling duct hole for the motor, spray air in the duct then vac with shop vac to try and pull dust out form the coils. If the climate control system on the 2003 Chevy Silverado is having an issue then there are a couple of possible issues. Environmental factors: Exposure to extreme temperatures or moisture can cause damage to the climate control system in a Chevy Silverado, as well as exposure to road salt, which can cause. It controls air flow out the vents. My wiring harness did not match up with the control" Read more. Step 4: Pull the fuse out, wait 10 seconds, then reconnect it. 3-liter V8 and is more common on the 2007 to 2011 models. Faulty fuses or relays could be responsible for climate control issues in your Silverado. Resetting the climate control module in your Chevy Silverado can effectively address various issues, including temperature control malfunctions, fan speed irregularities, and air distribution problems. 0l, crew cab, long box replaced w flatbed. If you get new ones, consider coating them with a little clear enamel (matte probably won't change the finish too much). Everything has been fine till the other morning. With the truck running, turn the climate control OFF. tattoo ideas for dad and daughter The Brown wire is ignition power. • Knocking noises coming from the engine - This has been mostly reported in the 2000 model. The best way to go about this type of problem is to. If the coolant has been in there for three winters and you had heat before then most. The 2000 Chevrolet Silverado has 42 NHTSA complaints for the vehicle speed control:accelerator pedal at 18,931 miles average. If you are looking for the components that he was referring to, they are available from gmpartsdirect. It also adjusts the temps, AC and heat as set by me in auto. I have a head scratchier! The lights do not work in my 2000 Silverado heater/A/C control, the small leds do work and light up when the buttons are pushed, all functions of the control work. The hvac controls need to be soldered in. You’ll want to be gentle on the fuse so you don’t damage it. There's a good wire diagram that someone else made in a dieselplace forum. It had a Woory 22754990 installed. When the heat is adjusted to max, it works like it`s suppose to blowing hot air on both the passenger and driver`s side. This is a shade tree mechanic fix, it worked for me. FREE 1 to 3-Day 2000 Silverado 1500 Parts; 1999 Silverado 1500 Parts. Then try to grease the blower motor bearing. I have a problem with my 03 Silverado climate control that I could use some help with. After about 15min the air turns warm on settings 1-3. Some of the most common Chevy Silverado climate control problems include issues with the air conditioning, heating, and ventilation systems. This is a design flaw on GM's part, not the fault of the blower motor. We just replaced the thermostat and it still doesn't work right. Pull HVAC fuses (engine compartment & inside driverside panel) out & let vehicle sit for a few minutes. Comments43 · 95 to 99 OBS Chevy Instrument Cluster Repair · 1995 - 2000 OBS GM Truck Fan Speed Switch & AC Heater Control Assy Replacement ( . In AUTO mode you will see the fan speed automatically adjusting up and down. However, you need a wiring diagram for this. Its very hit and miss but it seems like the heat gets stuck on if you turn it all the way. The Silverado is consistently one of the most popul. 3L V8 > Heat & Air Conditioning > Climate Control Module. If your Chevy Silverado’s climate control system …. Camshaft and/or crankshaft position sensors faulty. Jump to Latest Follow 2005 Chevy Silverado Z71 4x4. Don't use any functions on the control. kanye west graduation wallpaper iphone The author does not assume any liability for actual or consequential damages. So I was in my truck this evening and turned on the heater, full blast. I've been having issues with my Climate control on my 2003 GMC Sierra 4x4. Next we got a used Climate Control Head and replaced the original. Thats the blower motor resistor. The best part is, our Chevrolet Silverado 2500 HD Climate Control Module products start from as little as $234. Runs Roughly When Accelerating 3. There are two common problems with the Heater AC Control Unit. Chevy Silverado and GMC Sierra Climate Control. Turn the truck off, restart and most of the time works correctly for a while, but is getting worse. I have a 2011 SILVERADO 4-door with the dual climate control. Let us know if you have any further questions. First, you'll need to locate the A/C. Remove the dark green circuit 59 wire located in harness connector socket number one. The blower motor resistor is around 30 to 50 dollars and is readily available at your local auto parts store. com : Car complaints, car problems and defect. While driving A/C Starts blowing hot only on drivers side. If the lines are not getting vacuum, like in my case when the vacuum reservoir line came off, the system could be jammed in an AC-related mode. I Had the blower motor resistor replaced when we discovered it was burnt, we also replaced the wiring. When I went to look at the truck the AC blew cold and all the gauges seemed to be fine. Sometimes the blower comes on at the selected fan speed. "By far, the most common reason that any Chevy truck has blower motor problems is because of the blower motor resistor. ) Along with any prevalent Diagnostic Trouble Codes, aka DTCs, other forum members …. As far as your panel lights flashing when turning on the defroster, I'd suggest …. Since 2000 A forum community dedicated to all General Motors truck owners and enthusiasts. It is an easy-to-install module that. 599-217 Chevy Express and GMC Savana 2020-1996. move the seat back as far as you can helps to get in there. This is usually located near the A/C compressor, on the firewall or near the battery. Dashboard switches appear normal, but a/c clutch. Replaced the resistor and wiring harness still not working. A forum community dedicated to Chevrolet Silverado and GMC Sierra pickup owners and enthusiasts. Power, Ground, Serial Data and …. 2014 gmc sierra 1500 pictures:Temperature climate control with ac fits 99-02 gmc sierra pickup truck Cj2 gmc controlsPurchase 07-10 sierra silverado 1500 climate temperature control unit a. This I believe makes a difference where the resistor is. The most common causes for AC blowing hot air in Chevy Silverado 1500 are low or overcharged refrigerant, compressor malfunction, dirty condenser or evaporator coils, faulty blend door actuator, defective evaporator temperature sensor, bad AC pressure sensor, and bad fuse or relay. And, advances in lighting technology let you Expert Advice On Improving Your H. Earlier this year I had issues with the drivers side blowing hot air when it was supposed to be cold and I replaced the blend door actuator with a Dorman replacement and it seemed to fix the …. The sound occurrs whether the air conditioning is on or off, or no matter if the blower is off or on high. i have a 1998 chevy i have a 1998 chevy k2500. If you have duel climate controll and by this side you mean the drivers side then will tell you that I ended up replacing the controll unit and fixed the problem,When mine would go from cold to hot I would turn off the key then it would go …. You need part GM Part number 89018675 or ACDelco 15-73596. rebuilds can be had for $160 from Summit racing with a $100 core. it may help cycle the actuators but it sounds like they are junk. I COULD NOT CHANGE THE CIRCUMSTANCES AT THE TIMEVideo applies to 1999. air india flight tracking ai 127 I need help finding replacement bulbs for backlighting my climate control cluster. AC Compressor went bad end of last summer, was locking up internally and making a ratcheting noise, was replaced with new unit including …. Reply 1: Hey Bruce Yarnell, Do you have automatic. The dual climate control problem is the most common climate control problem with Chevy Silverado. You adjust the amount of air that is passed through the heater core to adjust air temperature. I am merely a backyard mechanic. shed key replacement This happened a lot on my '05 DMax until I had the actuator replaced. Apr 14, 2013 · 1) Move the mounting plate from the old actuator to the new one. Expert Advice On Improving Your Hom. could very well, it caused alot of issues with mine but the biggest was hot or cold no in between, it would sometimes cycle recirc to fresh on its own and do other weird things but i havent had an issue since changing it. If you have to drive with frost on your rear window or windshield, it could limit your visibility. If the control module is the cause of the problem, it will need to be replaced. New to the forum and had a question. 5 out of 5 stars 38 Reviews Price: $28. My HVAC control module keeps failing (the unit in the dash with knobs for fan speed and air flow, plus dual-temp sliders). Problem is my side blows heat all the time regardless of setting. com : Car complaints, car problems and. all the buttons work and lights up but the ac compressor does not kick in and …. I thought maybe a relay or something locked up, so I disco'ed the battery. 243,000 miles, head gaskets, injectors, resleeved and new pistons at 190,000 miles. 0 L, 4x4, Ext Cab, Aluminium FlatBed. Last night I went outside to start it and the battery was almost completely dead and it would not start. Screwed to the side of the HVAC duct, is the actuator. Jan 1, 2017 · Make sure the Unit has not thrown any Codes 1. The big red wire on the connector usually has a loose terminal that will cause the wire to overheat. If you're experiencing symptoms like …. i have a 2003 chevy silverado with dual climate control. Put climate control system in AUTO mode then shut engine off. The red and black have 12v regardless of the speed it is set to. These are the most common GMT900 Silverado and Sierra problems: Fuel level sensor failure. Started the truck and the climate control was on manual/passenger/low speed/74 degrees. The noise it's a gear grinding noise but it's more like a grunting noise is the best way I can think of to describe it. fortnite xp maps chapter 4 They will connect you to a dealer in your area who will shcedule a time for the repair. 0 BBK headers,Cold air intake, Flowmaster cat-back, Diablo Trinity tuner, 22" KMC Rockstar Cooper ATZ, Kenwood DNX-9980HD indash, 2 Kenwood XR-W10F under back seat, …. Currently working on restoring/modernizing my '90 k15 and when I got it had to rewire a lot of things inside the dash area to get somethings including heater to work properly. MSBLITZEN MEMBER; 2000 CHEVROLET SILVERADO; V8; 2WD; AUTOMATIC; 100,000 MILES; My air stopped working yesterday (stopped blowing cold), so I changed the fuse and it worked for a bit, then blew the fuse again - changed it again and it blew again. battery drain update on 2000 GMC Sierra: 1.