C1500 KEY FOB QUIT

2003 Chevrolet Silverado

Tiny

clyde mishler

February, 8, 2011 AT 7:05 PM

2003 C1500 key fob quit. Put new batteries in, nothing. Tried reprogramming, nothing. One quit a year ago, second quit last month. Any help? Fuse? Something?

5 Answers

Tiny

JDL

February, 8, 2011 AT 8:34 PM

I don't know if you have tried the keyless entry resync procedure? It is below.

Tiny

clyde mishler

February, 14, 2011 AT 4:56 AM

Yes tried that several times. Is their a fuse? Or computor master control? If so, where? I'll check the wiring.

Tiny

JDL

February, 14, 2011 AT 4:19 PM

The transmitter sends a signal to the passenger door module, that module sends signal to bcm, the bcm performs its function.

Yes there is a fuse, diagram below.

Tiny

clyde mishler

February, 17, 2011 AT 6:26 PM

I tried the reprogram you suggested, no help. But my son suggested leaving the battery unhooked for 30 minutes or so, I tried that, to reset all the computors, and then tried your reprogramming procedure after I rehooked the battery. It worked. Took 2 times, but the key fob works again. Thank you

Tiny

JDL

February, 17, 2011 AT 6:46 PM

Glad you got it going your way.

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