2002 Chevrolet Trailblazer Q&A

2002 Chevrolet Trailblazer Question: i have an 02 trailblazer that will not engage the starter and you cannot shift

also the gauge panel tachometer bounces and the info center says to service abs. used a snap on scan toool to check the bcm no codes the vehicle than started moved it after i shut it of same symptoms any thoughts ? -
Answer 1
you may have a inst cluster prob with gauges, this is a very common prob with gm clusters. scan traction codes with scanner and post so we can adv -