0
What else can I help you with?
What does code po128 mean on s10 2001 small Chevy truck?
Sounds like you need to replace the thermostat.
How do you repair a 2001 Chevrolet Impala with code PO128?
PO128 refers to the thermostat not operating properly. You could replace the thermostat with a good quality one such as Stant. The computer will have to be cleared. If the code does come back then you need to have a repair shop check it out for you. Code PO128 is engine temperature below specs. You can try changing the thermostat and have the code cleared. If that does not work then you need to pay a shop to further diagnosis it. jd
What is the code po128 Chevy Colorado?
P0128- coolant thermostat ( coolant temp below regulated temp)
You are geeting a PO128 error message on 2001 Chevy Astro?
I have the same van and had the same problem. The error code PO128 is an error code letting you know you need to specifically replace the Coolant Temperature Sensor. The Sensor is about $14.00- $15.00. Just a little work, not bad. I did it and actually helped my gas mileage also. I would recommend Advanced Auto Parts.
What is code po128 for?
T-STAT
Radio Wire Color Code for 2009 Chevy Impala?
what are the radio color codes for a2009 chevy impala
2004 gmc envoy with code po128?
2004 gmc envoy with code p0128
Why don't my temperature gauge only work some times on 2001 Chevy impala?
Replace your thermostat had same problem it sets a code but no check engine light
What is code p0401 for 2004 Chevy Impala?
P0401 = Insufficient EGR Flow
2005 Chevy Impala code P0446?
Trouble code P0446 means: EVAP Vent System Performance
What is fault code p0171 in Chevy Impala?
Trouble code P0171 means:System too lean (Bank 1)
What is the p0102 code 2000 Chevy Impala?
Trouble code P0102 means:Mass or volume circuit low input
