2007 GMC Canyon electrical problems

Filed Mar 21, 2026 · Electrical, Lights · GA

While driving my vehicle the vehicle early in the morning going to work, the headlights went out. I pulled over, and turned it to auto and they worked there, but did not work when switching it to headlamps. That happened just the one time. Also, since I have owned the vehicle, after operating the vehicle when it is dark outside, and then getting out to get gas, and getting back in. I crank the vehicle over, and I have no dash lights. I cannot see how fast I am going. It only does this after operating the vehicle and turning it off, and then getting back in and starting it again. This has occurred many times for the past 4 years.

Filed Oct 14, 2021 · Electrical · 70,000 miles · FL

The contact owns a 2007 GMC Canyon. The contact stated that on several occasions the vehicle would not immediately start-up. The vehicle was taken to the local dealer who diagnosed that the ignition switch was faulty and needed to be replaced. The ignition switch was replaced but the failure reoccurred. The contact indicated that the ignition switch had been replaced on four separate occasions over several years. The manufacturer was notified of the failure. The failure mileage was 70,000.

Filed Mar 5, 2020 · Acceleration, Brakes · 96,000 miles · NE

Abs fault I have replaced brakes wheel hubs and sensers 2 times in 3 months still ABS fault 98,000 miles on truck this issue is all over the internet needs to be addressed

Filed Jun 18, 2019 · Electrical · 169,000 miles · TN

The air condition blower motor suddenly failed. Up inspection and troubleshooting it was discovered that the plug connecting to the motor had melted.

Filed Oct 25, 2015 · Electrical · 76,000 miles · WY

Heater controls quit working. Upon further investigation, the factory wiring harness main HVAC connector is burnt.

Filed Jan 13, 2015 · Electrical · 84,000 miles · NC

The truck's security system and remote start stopped working. It consistently has to be reset for 10 minutes every failed attempt at trying to get the vehicle started. Have altogether stopped using the security system (which is not a good idea in an apartment complex). Now the auxiliary system still remains on if the only door used is the driver's side door. The passenger door has to be opened and closed to turn this off. This is not safe (especially when parked in a parking garage, a cold night, or parking away from a light).

Filed Aug 14, 2014 · Electrical, Engine · 39,458 miles · TX

Vehicle cranks but does not start. Security light flashing. After 10 minutes with key on and security light off after turning off then crank engine starts. Happened at least 15 times. Now, engine sometimes will crank itself in the "on" position and will not start and security light flashing. Happened three times and finally after three 10 minute key on wait cycles in a dark parking lot security light stopped flashing and started and made it home. Vehicle very unreliable now. I am tired of having a vehicle that thinks the owner is trying to steal owned vehicle. And auto crank in the on - not start- position without running. How do I bypass this awful system without another car payment to another automaker? This defect is dangerous and hazardous when stopping for fuel and have to leave engine on or holding up customers until engine starts. Also holding up vehicles on a ferry boat. Very embarrassing when friends and co workers have to wait till vehicle decides to start and run. And being late to work. I do not want new parts that will fail again, I want it bypassed. Send me a kit with directions asap!

Filed Jul 8, 2014 · Electrical · 120,000 miles · TN

Several occasions, I have had incidents with the ignition switch on my vehicle. I purchased it new, and the maker claims no problem with my particular vehicle, but it has kept the motor from running at times, and engine starter will engage with switch only in the "on" position, without turning to start. That's scary. Vehicle never did any of this while under warranty,(of course), but given the maker's track record with ignition switches, this certainly has me concerned.

Filed Jun 18, 2014 · Electrical · 84,000 miles · NC

---issue with the passlock system--- sporadically, when key is inserted into the ignition and turned, the vehicle passlock engages and cuts off fuel to the vehicle. You must wait approximately 10 minutes for security light to quit flashing and then try to start vehicle again. The 10 minute cycle has happened back to back, as many as three times in my experience. The problem gets worse in temperatures below freezing or high humidity. The problem exist with brand new, never used, factory key as well as the normally used key. This issue is very inconvenient, but does raise very important safety concerns. This particular vehicle has a standard transmission. If vehicle is accidentally stalled in the middle of an intersection during shifting, and the passlock problem occurs, you would be unable to restart the vehicle. This would pose immediate danger to the people in the vehicle, as well as, any oncoming traffic.

Filed Jan 3, 2013 · Electrical · 73,984 miles · AL · fire

On april 17 2010 I smelled burning wires under the dash board on the passenger side and then the blower fan stop working. I took it to the dealer on 4/21/10 for repair. Gmac canyon 2007 truck. On december 29, 2012 the same odor was coming from under dash board and smoke too unplug a burning wire to prevent a fire, and the blower fan was working sometime and sometime it was not working at all. I have an appointment on monday january 7, 2013 for the same problem. If I didn't act quickly my vehicle would have caught fire and burn at any time. I think this problem should be investigated to see if there a safety problem overall with the gmac canyon 2007 trucks. Need to know if there were a recall on the 2007 gmac canyon.