
2005 GMC Canyon Z71 SLE 3.5L Lighting
Headlights only flicker on then off in AUTO mode. The park lights work fine. Headlights work fine in MANUAL mode as well as the park lights. Looks to me like the BCM grounds the Headlight relay in all modes except the manual which looks like the headlight ...
Summary posted 11/14/2019
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Message Closed w/Summary
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VIN | 1GTDT13665 |
Engine | 3.5 L / 5 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Message Closed w/Summary
Vehicle Data
2005 GMC Canyon Z71 SLE
VIN | 1GTDT13665 |
Engine | 3.5 L / 5 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |