what make my car hesitate, check enging light on, after running for a hour or so. placing foot on excelator car will slow down, then thrust forward, sound like engine about to fall out. today car want go above 20mph, then thrus forward and the slow again.
hesitation on 1998 Ford Contour
by muckey in Plaquemine, LA on November 16, 2010
1 answer 1 comment
ANSWER by mastertech6371 on November 16, 2010
you need to find the code to find out what system has a proble. could be a mass air flow, fuel delivery or clogged cat converter. take it to a shop and let them tell you the issue Roy
COMMENT by muckey on November 16, 2010
When slowly accelerating from a standstill, intermittent hesitation. When driving at highway speeds, cyclic very small speed up and slowdown. History. Car died. S...
...th the engine still warmed to normal operating temperature, you may need to reprogram the PCM (powertrain control module) with new calibration.
my alternator went out and i replaced it and now when running air condition car misses and have loss of power when driving like it boggs down also when air is off seems to miss and hesitate?changed...
My car's been starting to feel like it needs a new fuel filter and hesitating when accelerating then i went to put the defrost on an no air, no air period, wondering if it's all connected? All fuse...