While using a 12V air pump plugged into the cigarette lighter outlet with the vehicle off and no key in ignition, it shortly stopped working. Soon after smoke starting coming from behind the dash trim. I quickly disconnected the battery and pulled off the front trim housing the cigarette lighter to find the wire's insulation melted. I then looked for the fuse for that and found it to be melted as well. The fuse was rated at 15A, and the correct fuse recommend by GM. After pulling the fuse, I reconnected the battery and had no more smoke. Using a continuity tester, I checked both wires for, and confirmed, short to ground on both. The entire line of wires going back to the fuse box may be just as melted and thus still shorting to ground.

- El Paso, TX, USA

The contact owns a 2005 Chevrolet Silverado 1500. The contact stated that while driving 75 mph, he noticed in the rear view mirror that the vehicle was on fire. He pulled over and noticed that wires on top of the gas tank were the source of the fire. The fire department was called and extinguished the fire. The contact had plans to have the vehicle towed to a dealer. The manufacturer was notified but offered no assistance. The vehicle had not been repaired. The failure and current mileage was 93,000.

- Simmesport, LA, USA

The contact owns a 2005 Chevrolet Silverado 1500. While driving approximately 45 mph with the heater activated, the contact noticed that smoke emitted from the air vents. The vehicle was maneuvered to the side of the road where the engine was turned off. The contact inspected under the dashboard and observed that the wiring harness was melted. There were no flames visible. The manufacturer was not notified of the problem. The approximate failure mileage was 60,000.

- Colchester, CT, USA

I was driving the vehicle at normal speeds and I have had this vehicle for about 6 months and never have had a problem with it. All the sudden I get a message that says "service air bag". I took the truck to the dealer and they diagnosed it and they said that the truck needs a new front drivers side impact sensor that went bad. This truck has never been in an accident and the airbags have never been deployed. They told me that if this repair does not get done, if I have an accident the airbags wouldn't deploy.

- Indianapolis, IN, USA

The contact owns a 2005 Chevrolet Silverado. The contact stated that the backlight and the gauge lights on the instrument panel had become abnormally dark. The contact was unable to see any of the gauges on the instrument panel, including the tachometer and speedometer, which also failed intermittently. The battery warning light was illuminated. The vehicle was not taken to dealer for inspection or repair. The VIN was unavailable.the manufacturer was not made aware of the failure. The failure mileage was 98,000. The current mileage was 113,000.

- Bayard , WV, USA

This truck has experienced two fuse block failures since new. The symptom, in both cases, was the truck would not start. Both repairs were accomplished at brown and brown Chevrolet in mesa Arizona. The first repair occurred in 2008 and the second repair occurred in 2012. When reimbursement was requested for the second failure, the brown and brown service person and the GM customer care person both denied warranty coverage because there are third-party devices installed in the vehicle. There is an alarm system and a kenwood stereo, with a GM module, installed that were deemed third-party. There is also a cb radio but it was not cited. All vehicle equipment is powered through fuses on the fuse block. None of the fuses were found to be blown by brown and brown, including the ones powering the third-party equipment. The fuse block"S intent is to distribute power to such devices and protect the wiring with its installed fuses. Properly connected equipment may blow a fuse but cannot stress the fuse block to failure. I requested the ?bad" fuse block in both cases and have disassembled the second one. I found loose power pins and no evidence of burning or arcing. The design permits the power pins to loosen over time, causing intermittent connections. This intermittent connection was verified by brown and brown; they said that simply leaning on the fuse block would cause the engine to stop. This is not an effect of third party equipment but is a design defect of the fuse block.

- Gilbert, AZ, USA

The service airbag light came on, and I had it checked, was told the front sensor was bad. Called the Chevy dealer and was told they only have to be replaced if in a crash. I've had wiring problems and a recall on the blower wiring. I think Chevrolet should have to check into the problem, because on the internet there are a number of owners with the same airbag problem. Sounds like a safety issue to me. Chevrolet said for a price they will check it. They make it sound like it's the owner's fault, and the more money they can get the better. Sounds like their motto is (money before safety) something needs to be done to help the consumers.

- Humble, TX, USA

Driving down the road and the cab filled up with smoke. It smelled like burning rubber. I had to evacuate my youngest son and found that the wires on the blower/resistor where on fire. There seems to be a known issue with this and I am surprised that nobody had been killed so far. Looks like the recall was done in Canada?

- Manassas , VA, USA

The contact owns a 2005 Chevrolet Silverado 1500. The contact stated that the speedometer would read inaccurately while the vehicle was shut off and while driving on the highway. Both the dealer and manufacturer were notified, but denied any assistance with repairs of the failure. The vehicle was not repaired. The approximately failure and current mileages were 57,000.

- Aspon, VA, USA

Speedometer stopped functioning. It displays I'm driving @ 120 mph and gets stuck there, when I'm only going approximately 30-40 mph. This is ridiculous that there is no recall on this malfunction as I see there are plenty of compliants with same issue. How can I drive safely without knowing the speed limit I'm going.

- Boonsboro, MD, USA

Heater blower connector fire.

- Rossford, OH, USA

Battery went dead and I exchange with a new one. The air conditioner is blowing hot air. The air conditioner and all the electrical was working fine when the pickup was last driven which was about 3 weeks ago. I have been told that parts and labor will be in the $500.

- Irvine, KY, USA

My truck as dual ac controls, while driving the driver side air blows hot air while air conditioner is on. If you turn the truck off and then back on it fixes the problem for sometime 2min and sometimes 30 min. I know multiple people that have the same problem as me, I have seen hundreds of people on forums that have the same problem with the same truck and others such as the Tahoe, Avalanche, Suburban of same year and different years. Some forums that I have read stated that the truck could catch fire, I am very concerned about the situation, most people say that the parts to fix the problem are around $500 - $700, but this is occurring in hundreds if not thousands of GM vehicles.

- Panama City, FL, USA

Defective cd players. Will not eject cd and this is a problem for almost all cd players in the 03-06 models. I personally know 4 people with this problem, and there are thousands of reports in forums on the internet.

- Shelby, NC, USA

Noticed electrical burning odor while on long trip on interstate. Occasionally operated the air conditioning, with blower on high. One week later, blower motor failed to operate on highest (5) setting. Pulled 7 pin connector from blower resistor, found red wire and connector for high speed, burned/melted.

- Portland, OR, USA

The contact owns a 2005 Chevrolet Silverado 1500. The contact stated that the heater fan resistor melted. The dealer diagnosed that the wiring harness needed to be replaced. The manufacturer was not notified of the failure. The failure was not remedied. The failure mileage was 100,000. The current mileage was 105,000. Updated 09/28/11 the consumer stated there was no fire, but the insulation had melted off of the wiring going into the resistor on the HVAC fan. Updated 12/30/11

- Fairmont, WV, USA

The contact owns a 2005 Chevrolet Silverado. The contact stated the wiring harness connected to the blower motor became hot and began to melt. A private mechanic repaired the resistor in October 2008; however, the failure occurred again. In January 2011, the contact had the wiring harness and the resistor qa replaced by a private mechanic since he smelled a burning odor and had to disconnect the wiring harness in order to protect it from melting. The dealer nor manufacturer were notified. The current mileage was 119,000. The approximate failure was 80,000. The VIN was unavailable.

- Imperial , MO, USA

Blower motor speed controller resistor and relay wiring melted smell of smoke and electrical arcing damaged wiring and connectors causing danger to occupants from possible fire. Blower runs with key off and fuse pulled out. Battery dead, standing driver. Economic ham from cost to repair by ripoff GM dealer refused to cover under the special offer warranty.

- Springfield, MO, USA

I own a 2005 Chevrolet Silverado 1500. I smelled burned plastic and my fan stopped working on #4 and #5 settings. I removed the resistor and saw the connections had overheated and melted.

- Gulf Breeze, FL, USA

I was driving along when the cab filled with smoke and a burning plastic smell. I saw smoke come from under the passenger side dashboard. The blower motor resistor harness had caught fire. I was able to put it out with damage to only the harness and resistor. It was replaced under the extended warranty I had purchased from GM. Fast forward to May 9, 2010 and 50,000 miles later, the same thing happened and GM corporate told me there was nothing they could do even though this same model vehicle has been recalled in Canada for the same problem. I was quoted $300 for the repair. On May 10.2010, my dealer called and said he received an E-mail from GM stating that GM was in the process of offering a 10 year 150,000 mile warranty on the blower motor and harness repair. Have not received any notice from GM yet but dealer said they would fix it no charge.

- Sparta, NJ, USA