1991 chevy lumina euro 3.1..... canthe idle be adjusted..... or throttle body fuel enjection?


Asked by Aug 01, 2013 at 12:35 PM about the 1991 Chevrolet Lumina 2 Dr Euro Coupe

Question type: Maintenance & Repair

1 Answer


Check for codes before doing anything ! The idle speed is controlled by the IAC (Idle Air Controller) or the ISC (Idle Speed Control) unit. If the auto wont hold an idle I would replace this first based on your posted comment.

Your Answer

Add photo

Related Questions

Search Chevrolet Lumina Questions

Chevrolet Lumina Experts

#1 90V6RedHotLuminaEuro
Reputation 1,130
#2 Justin Hatfield
Justin Hatfield
Reputation 1,100
#3 John Saffrahn
John Saffrahn
Reputation 1,020
View All

Related Models For Sale

Used Chevrolet Camaro"
811 Great Deals out of 38,791 listings starting at $2,650
Used Buick Park Avenue"
600 listings starting at $5,995
Used Chevrolet Caprice"
201 listings starting at $10,900
Used Buick Century"
1,274 listings starting at $3,295
Used Toyota Camry"
1,591 Great Deals out of 98,036 listings starting at $895
Used Volkswagen Jetta"
626 Great Deals out of 32,199 listings starting at $1,200
Used BMW 3 Series"
1,567 Great Deals out of 39,399 listings starting at $888
Used Toyota Corolla"
1,417 Great Deals out of 66,767 listings starting at $1,295