93AWDDSM
10+ Year Contributor
- 883
- 40
- Jan 1, 2009
-
Vancouver,
Washington
So, I have this extremely annoying problem. The car struggles to accelerate most of the time. It will build full boost (14lbs) but have no power and I can feel the hesitation. When cruising and not in boost with the gauge around -10 in Hg I can feel it like hesitate and right then if I WOT it goes directly into boost but again lack of power but sometimes if I let off once or twice it will pull normal-ish. Could my o2 sensor be toast, if so I'll be replacing it shortly, also the car gets extremely bad mpg. I'm talking like 9-12 mpg without boost
I've replaced:
coil pack
spark plug and wires
pcv valve
**checked for Boost leaks
I've replaced:
coil pack
spark plug and wires
pcv valve
**checked for Boost leaks