water temp gauge
Just changed the PCM with a tune and everything working good except now temp gauge goes down to like 165 intermittently even key on eng off. all wiring good just thinking signal from PCM getting lost/dropped. I am going to put in oem pcm tomorrow to see if this fixes it but just wanted to see what you all thought.
05 CCSB, Volant CAI, LS2, XER281HR, stage 2 p&p with spring's, pacesetter LTs, offroad Y pipe,magnaflow muffler, 4-6 drop w/ helper bags, 20's, steel cowl hood, shaved gate, roll pan, 3000 circle D, 40k trans cooler, HIDs and someother little upgrades.
68 Camaro, 454 BBC