Lately my temp guage has been running much higher then usual. The cars gauge was always on the "high" side to me, but lately its been going as far as teh red, then back, then to the red, then back....never has over-heated....and I never had a idiot light come on (is there one??????).......I am thinking maybe a bad t-stat, but would that vary the gauge? Maybe a bad fan switch? Any help would be great....I'm new to 4 bangers, used to V8's.
