Chevrolet HHR Questions Maintenance & Repair
With My Last Oil Change I Started To Use A Full Synthetic Oil(5W30) In My 2...
Can changing to a full synthetic oil(5W30) cause slug to build up in the engine. I am getting 23.8 MPG's around town and 33.6 MPG on the highway.
Could It Be Regular Oil Not Synthetic Mixture?
I bought used 2011Chevy HHR from dealership with 80,000 miles. It started stalling at lights. Something seemed to drag on the engine; especially if the ac was on. No engine repair engine light on. Eng...
Coolant Not Circulating
Changed thermostat but coolant is not circulating
2006 Chevy HHR- Left Rear Tail Lamps Not Working -do I Replace Relay/fuse O...
2006 Chevy HHR - left rear tail lamps not working is this a fuse/relay problem or do I need to change light bulb/s?
Maintenance
Where is the camshaft position sensor located
Which Fuse Controls Tail Lights On Chevy HHR?
Which fuse controls tail lights?
Chevy HHR 2006 Manual
Have 1st 3rd and 5th gear others don't exist, no grinding just not there
Transmission
How do u check transmission fluid
Do I Need To Raise A 2007 Chevy HHR Off The Ground To Replace Thermostat?
I am getting a check engine light constantly on and the code is P0128. I am gonna try to replace the thermostat myself, so I want to know if i need to put vehicle on a lift, drive it onto car ramps,...
Exhaust Leak By Manifold,how To Disemble?
2007 Chev HHR has motor mount or mounts to replace which contributes to the exhaust allignment off. Haynes has you taking off the junction at the exhaust manifold and taking the manifold off to look f...
Heat Temp Shows One Thing And Digital Readout Show Another
I have a 2007 Chevy HHR LS. My AC stopped working and my temp sensor show that it is running around 180 degrees but my digital readout in my info on the dash shows over heating when it idols goes up...
Engine Has A Miss Fire On #1 Cyl. When Idle Is Lower Than 1200rpm.
Engine has a miss fire on #1 cyl. at 1200 or lower rpm. we have installed new sparkplugs, switch injectors and coils. Checked gas cap etc. still have miss fire. Help
Reset Warning Lights In 2010 HHR
I just had my 2010 HHR in the shop for an oil leak, and front end issues. They replaced the front and rear seals, and the struts were replaced. I still have warning lights on..the check engine light...
2008 HHR - Car Will Crank - No Start
2008 HHR - lights were left on, draining the battery. Charged the battery, the car will now crank, but will not start at all. Just keeps turning over and over. As if it's not getting fuel. My understa...
Regard My 2006 Chevy HHR LT
Jean Marie answered 5 minutes ago Your info helped. I have a 2006 HHR K/t /they replaced the Crankshaft Position Sensor but the car still makes the jerky feeling that I took it in for.. As you drive...
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