1994 Buick Roadmaster

1994 BUICK ROADMASTER
87,654 MILES • V8 • 2WD • AUTOMATIC
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MIKEEEPGH
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  • 2 POSTS
car misses bad under acceleration but idles smooth. the car runs fine for the first 4 or 5 miles until it warms up. if i unplug the pcm and reconnect it the car runs fine for about a half mile. then same thing. no check engine light. i also tried to jumper the adl connector but could not even get code 12
Dec 22, 2007 at 5:31 PM
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ARTMANG
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  • 61 POSTS
my camaro was doin that and i had to change the coil pack and it worked
Dec 30, 2007 at 10:48 PM