I NEED STEP BY STEP INSTRUCTIONS ON HOW TO ...

1999 Oldsmobile Alero

Tiny

slimrobinson

January, 17, 2013 AT 5:51 PM

I need step by step instructions on how to replace a thermostat and if possible give me details on how to do it.

FOUND 1146 RELATED QUESTIONS

1 Answer

Tiny

JDL

January, 17, 2013 AT 6:59 PM

Disconnect negative battery cable.
Drain and recover the coolant.
Remove the air cleaner assembly.
Remove the surge tank line from coolant outlet.
Remove the coolant outlet to the inlet manifold attaching bolts.
Remove ther coolant outlet.
Remove the thermostat.
Clean the inlet manifold mating surfaces.
Clean the coolant outlet mating surfaces.

This info is for v6 3.4L engine.

Please login or register to post a reply.

Thermostat Replacement Chevrolet Blazer
Thermostat Replacement Mercedes Benz C230
Thermostat Replacement Chrysler PT Cruiser