2006 GMC Canyon electrical problems

Filed Mar 24, 2025 · Electrical, Engine · KS

The Passlock System intermittently fails and prevents the fuel pump from pumping fuel to the engine. Even after paying GMC to repair the truck, the problem persists.

Filed Mar 8, 2021 · Electrical, Fuel system · 264,124 miles · MI

Tl* the contact owns a 2006 gmc canyon. The contact stated that while attempting to start the vehicle, the vehicle failed to start-up. The security warning light was illuminated. The contact stated that after waiting an hour, the vehicle restarted. The vehicle was taken to an independent mechanic where it was diagnosed with a security system failure. The vehicle was not repaired. The contact stated that the failure persisted. The local dealer was not made aware of the failure. The manufacturer was not notified of the failure. The failure mileage was 264,124.

Filed Feb 11, 2021 · Electrical · 126,000 miles · FL

I have a 2006 gmc canyon and the issue is the car switches into security mode a for no reason vehicle will not start or won't crank at all and it only gets worse there are a few youtube videos showing how to bypass security system , but I feel gm should send out notices to customers on how to fix or disable this problem

Filed Aug 6, 2018 · Electrical, Engine · 25,000 miles · WA

Cranks but no start intermittently. Gmc dealer states that there is not problem. Must wait 10 mintures, then try and it always starts. Not isolated...google, 2006 canyon won't start and there are multiple descriptions of the same problem. Some have speculated that it is a 'relay', problem with the ignition system or the "passlock". I am not aware of any accident but if avoiding an accident and it won't start it is just a matter of time. This has been an ongoing problem for at least 3-4 years, occurring at least once per month. Others recorded the same history. (xxxx) parts of this document have been redacted to protect personally identifiable information pursuant to the freedom of information act (foia), 5 u.s.c. 552(b)(6).

Filed Dec 14, 2017 · Electrical, Lights · NC

Brake light switch recall the federal safety agency recall campaign number 09v310000. This is a reoccurring malfunction affecting 187,000 vehicles, model years 2004-2009. The repair gmc performs is only a temporary fix and presents a safety danger to owners. Many owners have had the same malfunctions over and over again. I have repaired my gmc canyon three times to date.

Filed Oct 21, 2016 · Electrical · 97,000 miles · OH

Tl* the contact owns a 2006 gmc canyon. While driving 45 MPH, the vehicle stalled in the middle of the road. The contact was able to restart the vehicle after ten minutes. Prior to the failure, there was a recurring issue with the vehicle not starting. The vehicle power failure and security theft warning indicators illuminated. The vehicle was not diagnosed or repaired. The contact left a voicemail with the manufacturer regarding the failure. The failure mileage was 97,000.

Filed Nov 30, 2015 · Electrical · 74,839 miles · GA

It appears my ignition switch is defective. The passlock system engages for no reason and shuts off/disable ignition switch. If the folks reading this complaint researches ignition problems/passlock system on the internet, the dot will discover more information about this defect. I am available to help. Contact me anytime at h. (770) 631-0294. It appears there ignition switch may corrode and/or have defective contact that short out the switch. Gm says my defect is rare and would not help me with the costs. I paid for the repair in order to avoid a tragedy, like my wife of 31 years or my grandkids dying in my defect canyon. Thank you

Filed Apr 2, 2013 · Brakes, Electrical · 75,378 miles · TX

Brake pads wear out prematurely. A/c only works on high. Have had to replace brake pads 3 times over a period of 5 months. Mechanic mentioned that gmc is aware of the brake wear problem and offers various solutions. None of which work. Why is this issue not made clear when purchasing the vehicle!

Filed Mar 23, 2013 · Electrical · 20,000 miles · CA

I noticed that, a lot of people are having problems with the ignition, sometimes if these vehicles don't start the first time you would have to wait 15 minutes and you have to step out and get back in, if you stay inside waiting for the 15 minute period, it will not start and you have to wait another 15 minutes. This is annoying specially if you're in a hurry.

Filed Feb 16, 2013 · Electrical, Visibility · 72,400 miles · NY · fire

Hvac fan motor resistor & connector overheats melts and burns with temperature exceeding 300 deg f. Chronic frequent problem with gmc canyon and chevy colorado pick ups.