rpm drop
#1
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Join Date: May 2002
Location: Eastpointe, MI
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Car: 2001 Trans Am WS.6, 1985 Trans Am-RIP :,(
Engine: LS1, 305 TPI
Transmission: 4L60E, 700R-4
rpm drop
Ok, when cruising around 65-70mph, or when accelerating the rpms drop 500. It seems to always occur at 2500rpm then drop to 2000, when i let of the gas the rpms go to normal, when i hit the gas the rpms drop. When accelerating the rpms are a little erratic. The car doesnt seem to want to accelerate. No ses light has come on. Its like its missing or spark retard or something. I havent been able to pull codes yet.
What do you think it is? My spark wires do need to be replaced, one has a burn in it.
Thanks,
Matt
What do you think it is? My spark wires do need to be replaced, one has a burn in it.
Thanks,
Matt
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Car: 2001 Trans Am WS.6, 1985 Trans Am-RIP :,(
Engine: LS1, 305 TPI
Transmission: 4L60E, 700R-4
DannyT: I dont know, it has never done this before. It just started up about a month ago when I was going back to my dorm. Out of nowhere the rpms just dropped. How can I check?
thanks
Matt
thanks
Matt
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