Chevrolet Repair Questions? Ask a Chevy Mechanic for Answers ASAP
do you have a test light it voltmeter?
Last question to make sure I understand you're saying the engine will not crank/ turn over? If that's correct does it click? Do the check engine light come on when the key is turned to the on position? Thanks for the info
Thanks fine the info. Have your mechanic run these test. First, if the security light is I or flashing when you try to start then enigne the only thing you can try without a acantool would be to try starting it with a spare key if you have one, so left just say there is no security problem, remove the crank relay from under the hood, clip the test light to batter ground and probe all four relay slots on the fuse block with the key in the start position, 2 should light, if they do good, if they don't and all fuses are good reply back. Next have him clip to the power side of the battery and with the key in the start position, probe the other 2 slots and they both should light, if only 1 light up, for a split second use a jumper wire put it in the slot that lit and connect the other to the batter positive, if it attempts to turn over, then the problem is the engine control module not turning on the crank relay and you'll need a scanner to help figure out why. If it doesn't turn over during this test, reply back with the results. If all these results test good with the test light replace the relay. Please give a positive rating also replay back any questions you may have. Thanks
No problem. Clearing the code only work sometime. If it don't reply back what security codes you have. Thanks