Freeway speed Problems (rpm's jumping)
#1
Freeway speed Problems (rpm's jumping)
I have a 2001 zr2 blazer, when i get to freeway speeds or overdrive the rpm's start jumping up and down. Tranny shifts fine in every gear, very smooth and the fluid is clean. I went to two mechanics they gave me two dif answers one said tranny and one said a short somewhere. But i checked the cat and it is going out, could this be due to that? really appreciate any input thanks.
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BubbaBrooks
2nd Generation S-series (1995-2005) Tech
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01-17-2011 07:37 PM