- Check engine, P0300 code, Traction Control MIL
- Cel, code P300, p301, tc off
- 2006 hhr no 5v key resistor signal at ignition switch
- Starts and runs for 3 mins then dies
- No crank no start.
- Timing issue
- Sqeaking Sound on Startup.
- Shifter Bezel Removal on 2006 HHR
- driver door gremlin
- Hmmmmm, what are the "good" brands of wheel bearings nowadays in the year 2024?
- no ding
- No spark
- is it safe to spray throttle body cleaner near the "hinge" areas?
- more 2006 lt problems
- "Exhaust leak prior to catalysts"
- Radio Fuse Parasitic Draw...
- Need help with power steering problem HHR location: Netherlands
- Was told by the quick-lube place my alternator might be overcharging? Need thoughts
- Will ESC affect transmission from going into OD
- Quickie question about "how to properly crimp" for a wiring repair?
- 2007 LS: can someone explain these numbers from my alignment earlier today?
- 2006 LT engine troubles
- Six CD-Changer/Radio on the Fritz
- Underperforming alternator diagnosis
- Sounds Like Valve Tap
- Transmission not responding when shifting into gear
- CEL and P0011 code on 2011 LT
- 2006 chevy hhr no crank/ start
- Timing Chain Replacing
- Soft Brake Pedal
- Horn inop
- 2008 LS Overheating - Diagnosis help?
- Oil Pan Gasket Makers
- HHR LT w/2.4 Ecotec Starts but Doesn't Run
- 2009 HHR 2LT key Fob programming
- Water pump replacement
- cambio de motor
- Vibration
- '08 HHR LT no crank no start, fuel pump powers on
- Cranks and dies P1682 & P0689
- clear coating bubbles
- lost body part
- Water in the spare tire area
- Emissions test 2024
- 2006 HHR Door locks- All dead-dealer no help
- 2011 Fuel line question
- Drain problem. Water floods passenger side floor
- Kind Of Emergency
- Issue with esc message
- Solenoid issue?
- Sluggish cold start
- Electrical issues.
- Transmission Coolant Lines filled with Oil
- Swapped thermostat in the SS
- Strange Problem, Fuel Smell
- 2010 electrical issues
- Dead Transmission
- Wiper transmission linkage to motor removal
- Radiator Leak in cold
- Dash lights flickering ,no crank no start
- Won't start
- Keyless Entry System
- P0455 code, car stalled out after fill up
- First Time Post - Radio
- Temp gauge flatline no temp readout
- Minor moisture on floor and windows
- My 2007 HHR
- Timing chain question
- 2007 HHR - Can’t turn off headlights
- Lock with power door lock, immediately unlocks.(Driver only
- 06 2.2 coolant in spark plug hole
- Do I need to change my starter?
- Error Code U0121-00
- What did i do to my SS????
- 2010 hhr goes forward in all gears
- Service ESC Dashboard Alert Help Required!
- 2011 HHR 2.2L Coolant gauge issues
- Battery: Confriming It's Bad (Or Good) Request
- Tire pressure sensors
- Console clicking when stepping on brake pedal
- 2008 HHR wont turn off
- 2007 chevy hhr ..crate motor replacment and seizure
- need help with power steering, C0475
- 2007 HHR acceleration issue
- Stuck odometer
- Part# for 10mm Stabilizer Bar Bracket bolt & nut
- Mystery issue with brakes
- RPD gauge wiring diagram
- 44 mph rough idling
- 2011 LT - Service ESC light odd behavior
- 2.2 LE8 VVT Sprockets
- Power seat
- Vehicle chirping
- Chevy HHR 2007 tach broke crank sensor
- Warning Lights
- Red Battery Light. 12v at battery, 14.4v under the hood.
- P0010 problem
- A/C Compressor Clutch
- 2010 2.4 rough idle when warmed up
- Headlights only work in auto mode
- New motor questions
- 2011 LT - Rear liftgate struts/supports
- Transmission stuck in neutral
- Valve cover gasket replacement
- P0300 Code - rough idle
- alternator for 2.2 l4 2006
- 2006 2.4L intermittent no crank
- A/C control knobs not activating
- Won't start
- Mysterious Case of the Maddening Mechanical Mysteries
- Check gas cap then later p0455
- Windshield Washer Reservoir
- 2006 2.2 5 speed, p201, p202, p203, p204
- Hesitates at 1500 rpm? Tps light?
- High Beams Not Working. At my wits end
- 2008 HHR Wet Passenger Floorboard - NOT RAIN!
- Cranks but won’t start
- Coolant leak drivers side
- Unplugged plug under my passenger seat?
- Check engine light misfire
- Airbag Code Reader
- P0171. Need help troubleshooting
- Rear left blinker not blinking
- Hhr pulls to right when driving
- 2009 hhr ls hesitates only at 1500rpm?
- Only one blower speed, the lowest.
- 2011 HHR clicks but wont start...Jump 12v to starter signal and it works.
- Alternator Charging
- P1174 and then some
- Which Sway Bar Links? FE3
- 2.4 swap for 2.2
- Alternator replaced now no cold air blowing from a/c
- Stalling
- I need help
- Radiator fan running a lot and other things???
- Radiator replacement 2008 HHR 2.4L automatic
- Tried everything
- Dash Warning Lights???
- Strange Starting Problem
- It's a Crazy World
- Stalling when decelerating with rpms jumping around
- Delete TPMS alarm
- BCM issues
- AC Control module Part Numbers?
- Blown head gasket
- Sunroof
- Fuel Filter Location
- a/C Losing coldness
- What's is this?
- Hvac
- Avoid Amazon front struts!
- HHR doesn't rev past 4000 rpm and won't go over 40mph
- Sway bar locknut
- Unstable communications
- Possible cooling system leak?
- 2010 Rain related water leak on passenger side floor
- Overheating After Multiple Repairs
- ac problems
- Rear Hatch wont lock
- 2008 cooling fan air direction?
- 2011 Alarm issues
- Rattle noise
- Engine is stumbling at highway speeds now
- Alternator died Battery died NO Lights etc when it happened
- swapping climate control modules
- Misfire on cylinders 2&3
- Exhaust pipe
- Now there's something something wrong with my keyless entry remote.
- Need to replace clutch
- replaced RCDLR in my 2008 with one from 2010
- 08 SS electrical problems
- Is there any way to bypass the passlock 3 plus theft deterrent?
- New knocking from front driver's side wheel when braking
- ABS module, hard shifting, gauges going crazy, alatm(?) dahs indicator on
- Rear Blinker Bulb Housing
- Vibration
- 2010 HHR Pulls to the left
- Door unlock and lock while driving, shifter in the transsmisiongoes crazy
- P0106 Code
- No crank, No power to starter solenoid, PCM is definitely trying though.
- Weird Oil Leak "help"
- Power steering
- OBD plug lost communication while programming
- Lost on this electrical path
- Batt. light on
- ABS and Traction Control MIL intermittent
- Cooling Fan and prob AC
- Sunroof won't slide back
- AC Heater Control Unit Switches (3)
- Manual crank to close tilted sunroof
- P0036 P0141 P0054 codes
- Temp Gauge Flatlining
- Misfire Mayhem
- Analog Fuel gauge not correct, all others working
- 07 Transmission swap
- Programming Transponder Keys after dead battery from flash flood
- P0300 code
- After Replacing Cat P0420 came back
- Door Poppers
- Coolant and oil loss
- Cooling Fan Not Running Again
- Radiator Filler Neck ⚠️ Warning ⚠️
- Slow fuel fill and missing fill neck flap
- “Missing” in action
- radio
- Struggling getting new exhaust manifold in.
- Tcm question
- New guy battling P0304
- Rear wheel sensor
- P0340
- transmission output shaft bearing
- Car wont turn over ?
- Driver front door will not open
- Need advice about the A/c
- Power gain using AC?
- Window issues
- blinky blinky left turn signal
- Transmission Fluid Port
- Tcm
- Intermittent Temp Gauge
- Had an accident with a hitch. Damaged ABS module.
- code P1035 ??? 2006-2.4-auto
- Problem disconnecting fuel line
- No tail lights on 06 HHR
- Turn signal relay fuse
- Evap p0442 issue
- Key FOB question
- Sync tire pressure system
- I have a kazoo under my hood
- Stalling issues
- 2009 2.2ls manual transmission doesn't shift right after replacing the clutch
- Both Lower control arm bolts broken
- Coolant Leak to start, car won't start
- Intermittent Power Window Issue
- HELP my 2006 HHR electronics are on the blink
- fuel pump replacement
- 07 rear wiring harness - passenger side
- Timing chain torque specs
- 2010 hhr
- Fixed persistant P030 P036 P102 P443 and P014
- 4T45E issues
- P0134 P0135 and intermittent P0300, no start, newly installed cat/O2
- Chevy HHR no power at all!
- 2009 HHR LS turn signal electric issue?
- A Really Strange One
- 2011 2.2 chugs at idle after warming up
- Pigtail, wiring, harness diagram/color codes
- Front Axle Question
- 3000rpm
- Timing chain