2002 Chevy S-10 P0128 code

THOWDAVE

MEMBER
2002 CHEVROLET S-10
6 CYL
2WD
AUTOMATIC
93,000 MILES

What is your suggestion to repair a P0128 Code?

Thursday, January 21st, 2010 AT 6:00 PM

1 Reply

BLUELIGHTNIN6

MECHANIC
16,542 POSTS

DTC P0128: Engine Coolant Temperature (ECT) Less Than Thermostat Regulating Temperature

Ensure coolant level is full in cooling system. If OK, suspect faulty ECT sensor.

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2002 Chevy S-10 P0128 code

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