1989 Buick Reatta 3.8L Poor Idle Quality, Hesitation, Surge, Stall, Misfire
this vehicle came in for stalling. Had a code for maf sensor but signal is good. checked for vac leaks and found large leak at intake manifold gaskets (repaired it). Vehicle still stalls and runs very lean o2 sensor test confirms this as voltage remains at or ...
FIX posted 3/27/2009
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Vehicle Data1989 Buick Reatta
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Vehicle Data
1989 Buick Reatta
VIN | IG4EC11C8K |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Symptoms | Poor Idle Quality, Hesitation, Surge, Stall, Misfire |
Occurs | Always |