95burbangmc
Newbie
I bought a 95 GMC Suburban k1500 about a year ago. It needed a rear differential rebuild. Got it done but the truck is having some stuttering at take off. power surges when the blinkers blink , new battery, alternator. Gas gauge pegs to way past full, temperature display surges . I was going thru the grounds on the intake and all are corroded but the chassis grounds are all brittle and turn to dust . And the lockout isn't working either and direction would be great.