How many o2 sensors does a 2002 Pontiac sun fire gt have%3F

Asked by Jan 18, 2013 at 08:59 AM about the 2002 Pontiac Sunfire GT

Question type: Maintenance & Repair

1 Answer

229,055

There should be 2 O2 sensors. The first one is on the engine side of the Catalytic converter that is the upstream O2 sensor and the second one primarily comes after the catalytic converter down the exhaust pipe.

1 out of 1 people think this is helpful.

Your Answer

Add photo

Related Questions

Search Pontiac Sunfire Questions

Pontiac Sunfire Experts

#1 John Saffrahn
John Saffrahn
Reputation 2,610
#2 Joeyadams
Joeyadams
Reputation 1,310
#3 Warren0007
Warren0007
Reputation 1,230
View All

Related Models For Sale

Used Chevrolet Cavalier
1,074 listings
Used Pontiac Firebird
11 Great Deals out of 755 listings starting at $1,800
Used Ford Mustang
332 Great Deals out of 45,523 listings starting at $2,000
Used Pontiac Grand Prix
22 Great Deals out of 2,822 listings starting at $1,995
Used Pontiac Grand Am
1,268 listings starting at $799
Used Honda Accord
697 Great Deals out of 83,200 listings starting at $500
Used Honda Civic
481 Great Deals out of 81,844 listings starting at $558
Used Ford Escort
371 listings starting at $1,430
Used Toyota Camry
853 Great Deals out of 90,788 listings starting at $1,200
Used Chevrolet Camaro
148 Great Deals out of 34,915 listings starting at $1,995

Used Cars For Sale