Im working on a 2002 chevy avalanche. i need help with diagnosis and repair of the check smart key immobilizer system. (skim) in the morning when first attempted to start the truck there was a no start symptom. i checked for fuel pump operation, then for battry charge. after confirmation. when i turned ignition to start position there was a no start condition.
Jan 27, 2012 at 8:58 PM