Having problems with your 1988 Buick LeSabre ?
Dies at idle in gear
\015 1988 buick lesabre t-type 3.8 with 39,000 miles,dies at low idle in gear intermittantly.\015
Idle air control valve \015\012Check idle air control valve on throttle body. Mine had similer problems. A quick fix to get you going should be just unplug and remove spray w/ cleaner to get carbon off spring and cone shaft, reinstall. remember, this is just temporary. If cleaning helped, buy a new one soon. JMO
Repair Help & Product Troubleshooting for 1988 Buick LeSabre
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