2001 Pontiac Grand Am Repair Question
Asked on April 14, 2009
Temperature gauge not working
Engine Cooling problem
2001 Pontiac Grand Am 6 cyl 104000 miles
My temperature gauge is not registering at all any suggestions?
2001 Pontiac Grand Am 6 cyl 104000 miles
My temperature gauge is not registering at all any suggestions?
Answer
Replied on April 14, 2009
Pull the wire off the temp sending unit and groung the connector pin. If this pegs the gauge, replace the sending unit.
Replied on April 14, 2009

I would start by checking the engine coolant temp sensor. That is responsible for the temp gauge.
Replied on April 15, 2009
having a hard time finding a temperature sending unit for my grand am any help?
Replied on April 15, 2009
The sender should be a common off the shelf part for most parts stores. There's nothing unusual about it. Where have you been looking?
Replied on April 15, 2009
autozone and advance auto parts is it called anything other than temperature sending unit?
Replied on April 15, 2009
Autozone: SU109
Advance: Factory Air 36403
O'Reilly and subsidiaries: Neihoff TS25381 or BWD WT3000
