20 Most Recent 2011 GMC Canyon Questions & Answers

https://eautorepair.net/Marketing/Default.asp read the manual it is there, FSM

left side of trans by shifter

Visit the on-line store, know as reliable-store, they have the repair manuals. I'm sure you will get the solution of your problem. Best Manuals

Did you have battery replaced or other work?.... try this. http://www.fixya.com/cars/t3701296-power_door_locks_driver_side_power

Reduced Power means that the PCM has detected an active failure in either the engine, transmission or brake system. You The PCM reduced power to help protect an affected system. You need to start by checking the oil level. How was the engine running and the transmission shifting? Do you have a code reader? The codes need to be retrieved. Please write back with the codes. Good Luck.

You must scan the system with a special tool as it is computer controlled.

When battery voltage is lost, sometimes there are some modules that may need to be reprogrammed? It could effect your security system, where applicable. I don't know model year? If it cranks good but won't start, make sure battery has a full charge. Have a helper crank it while you check for spark at the plugs. Also, check proper fuel pressure and fuel injector pulse. Find out what your missing, if anything?

If the check engine light was on DTC'S - diagnostic trouble code's should be stored . If the light was on , disconnecting the battery won't do anything . Diagnostic's need to be done . Sounds like you have no clue , so best advice , take it to a qualified repair shop .

Who toke the heat shield loose?

s caused by defective spark plug wires.

Misfire , vacuum leak , Dirty throttle plate . Is the check engine light on ? Search rough idle on youtube .

https://www.google.com/search?q=Where+is+the+crankshaft+sensor+on+the+2005+yukon+denali&biw=1364&bih=650&tbm=isch&tbo=u&source=univ&sa=X&ved=0ahUKEwi4veC_rvzQAhWLw1QKHYQKCDQQsAQIGQ#tbm=isch&q=2008+GMC+Canyon+engine+air+filter+replacement Hope this helps

Flushing any heater core is the same ! How to Flush Heater Core Fast