temp gauge reading hot all the way to red

Asked by Jul 27, 2016 at 07:19 PM about the 2002 Pontiac Grand Prix GT

Question type: Maintenance & Repair

im not losing coolant its just the gage seems to stay in the red zone or just
below could it be the engine block sensor  and car isnt hot  i can put my hand
on top of engine

2 Answers

20,145

yes replace the temp sending unit first...ok

1 out of 1 people think this is helpful.
60,755

I agree. Be sure to get an AC Delco one though. For some reason aftermarket sensors don't work well in these cars. HTH. -Jim

1 out of 1 people think this is helpful.

Your Answer

Add photo

Related Questions

Search Pontiac Grand Prix Questions

Pontiac Grand Prix Experts

#1 Js08016
Js08016
Reputation 3,980
#2 Tom Demyan
Tom Demyan
Reputation 2,660
#3 munron
munron
Reputation 2,070
View All

Related Models For Sale

Used Chevrolet Impala
800 Great Deals out of 34,708 listings starting at $799
Used Pontiac Bonneville
6 Great Deals out of 674 listings starting at $1,599
Used Chevrolet Monte Carlo
12 Great Deals out of 1,692 listings starting at $2,300
Used Pontiac Grand Am
1,665 listings starting at $1,995
Used Chevrolet Malibu
1,080 Great Deals out of 85,119 listings starting at $1,995
Used Chevrolet Camaro
309 Great Deals out of 38,867 listings starting at $1,250
Used Jeep Grand Cherokee
888 Great Deals out of 69,215 listings starting at $1,300
Used Ford Mustang
397 Great Deals out of 44,403 listings starting at $1,000
Used Honda Accord
887 Great Deals out of 82,090 listings starting at $999
Used Nissan Maxima
359 Great Deals out of 25,313 listings starting at $1,400

Used Cars For Sale

2007 Pontiac Grand Prix GT For Sale
102 listings starting at $2,000
2006 Pontiac Grand Prix GT For Sale
5 Great Deals out of 111 listings starting at $1,999