2003 GMC Sierra "2004 ignition turns" Questions

key wont turn in my 2004 GMC Sierra that was recently broken into... I imagine that they tried jamming a screw driver or something into the ignition. You will most probably need a new key and tumbler

Light came on. Truck drove fine. Stopped for Light came on. Truck drove fine. Stopped for fuel. Turned ignition and then truck would only go about 35 mph. turned truck off. now going 70 mph again ...

doors automatically lock ...a random thing...why? Is this just when the key is in the ignition and turned ON? Regardless, the vehicle may have a security system. If you bought the vehicle new and did ...

...2004 Chevy Colorado Pick-up truck ? 1. Turn the ignition to ON do not start.Engine OFF dash board lights ON. 2. Press and release the reset button in the driver information center (DIC) until the OIL ...

...in a 2004 Silverado? TO RESET CHANGE OIL LIGHT.TURN IGNITION SWITCH TO RUN POSITION WITH ENGINE OFF.PRESS ACCELERATOR PEDAL QUICKLY 3 TIMES IN 5 SECONDS.THE OIL LIGHT WILL FLASH WHEN IT HAS

2004 GMC Sierra but the hazard and signals still do nt work Looking at the schematic diagram for the system(s), the flasher module is the first and only component common to the turn signals and hazard

air blend door I am having the exact same problem. After turning the ignition to off and restarting the vehicle, the A/C works properly again...for a little while. Is it really the actuator or ...

...2004 GMC Box truck. Ex penske rental.I think its on a Savana van frame. V8 There is no Inercia Switch to reset Like Ford Have you Double Checked All Underbody wiring for fuel pump ,OPEN In Pink/blk ...

how to remove "oil change" code on 04 gmc sierra Turn the key on,and press the gas pedal three times slow,within five seconds To reset the oil life monitor and get rid of the "Change oil Soon" message

2005 yukon denali, a/c worked fine until battery died 2005 yukon denali, a/c worked fine battery died and was replaced yesterday now drivers side a/c starts cold and quickly changes to HOT air. Turned