- ss/sc alt replacement??
- cars acting wierd
- spark plug issue. Help.
- What type of rotors should i get
- charge pipe blew apart?!
- Driver's side window button lights
- Loud engine rattle on start-up on 09 ss/tc
- Troubles with mad acceleration
- Sticking Lifter(s) HELP
- question on P0446 code
- 07 SS-S/C anything to watch for?
- cooling fan wont turn on
- Getting horrible gas mileage, but mpg gauge normal
- P2135 & P1681.. Experience only please..
- System lean code and fuel smell
- 06 SS is torturring me - RPMs are crazy. PCM?
- Heat Exchanger Bleeder Valve
- Time required to change valve springs/retainers?
- Vent blowing air when off, varies by road speed...
- p2100
- 2010 cobalt ss starting problems
- Yet another timing chain tensioner q!
- heater hose part number need help
- ticking noise (vid)
- Body Control Module swap / replacment?????
- Corsa exhaust leak!?
- Bent Radiator Support
- Failed Inspection for Inner Tie-Rod?
- clicking when accelerating
- spark plug gap on ethanol?
- 05 need help
- Miss fire help!!!!
- Help relay and retro problem
- Oil Leak Around Timing Chain Tensioner
- dash vent rattle/ flash drive error
- any ideas? flickering headlight
- Intercooler??
- RETRO INSTALL HELP PLEASE LOOk!
- Noises That Are Annoying Me
- Key Lock cylinder fail!
- Odd brake light delay
- car bogging issues
- Too many problems..
- timing chain q?
- Key stuck in the ignition... Dealer won't replace
- Side View Mirrors =\
- help! lights out electrical guys need your help
- Rattling in the Front end..
- t/c light and cel
- another one of those "my car died randomly" threads
- Lights Out!!!!
- a/f gauge malfunctioning
- car wont start.... again!!
- Changed my spark plugs
- new to turbos a little help plz
- Need some help... Shifter/Transmission problem
- Car cut out under throttle
- Car idles rough only in reverse
- Odd.. CEL on - but NO codes...
- 2010 coballt ss turbo charged piece broke off bottom of intercooler..what is it??
- Any correllation between gauge cluster lights and tail running lights?
- Remote start sets off car alarm! Any ideas?
- Complete LNF engine part #
- Car went Boom
- Throwing lean code...100% stock...help!
- keyless entry
- engine power reduced/engine disabled/car won't start! HELP!!!
- Can't turn off car!!!!!
- Stereo Problems:/
- t-stat
- Weird Engine Knock Sound (Video)
- Need serious help
- AC pump seized?
- Shes bucking away...when cold
- 2007 Cobalt LS Catalytic conv assy parts
- E-brake problem
- 2009 Cobalt SS/TC key stuck in ignition.
- clutch sticking
- Intake questions
- Help!!!!!!!!
- oil in intake help
- Supercharger pulley slipping?
- Speedo jumps when stopped
- NEED HELP: Vibration at highway speeds
- Aftermarket HU and Car
- anyone else have had this problem?
- Anyone have a PDF shop manual?
- help
- Dash/ Electronics reseting, Help?
- Cobalt Clutch Clunk
- Help asap!!!!
- Steering column problem ... never ends?
- front end noise shaking steering wheel
- Running very rough
- Gas mileage sucks
- moldy Interior? help..
- 2006 Cobalt LT 2.2 engine swap 2.4
- need some advice
- Reduced Engine Power and P0068
- Had my first accident...
- My car!!!
- Door Lock Question
- anyone who has replaced fuel tank...
- Rear Axle HELP!
- No lights when I unlock/open the door?
- weird evap system issue
- Cobalt Recalls
- Random misfire and WORSE!
- Stage kit ADVICE!//
- Viper alarm help
- Not cranking
- Surprising issues
- Engine Power reduced
- window wont roll up?
- i think my engine blew up
- 3rd Gear Synchro
- I think AAA messed my car up
- My car wont move =[
- Having trouble started car, gas not reaching engine...
- Cel lots of problems please help
- Gm stage 2 with extended warranty
- Summer love for the Cobalt
- CEL P2135 Help
- Do these bushings look bad?
- Weirdest Signal Light problem ever
- ESC Problem after rotor/pad replacement
- Dash a/c vents not working
- tune question about afr
- End Plate Gasket(s) Part#?
- Sound when shifting
- Water in driver's side headlight
- gauge cluster
- Asleep at the Wheel....
- Whistling Noise from Supercharger
- Closed Door With Both Latches Nonfunctional
- Starting issue help please
- Fuel pump recall done now other problems please help
- Car wont start P2187
- Power Steering went out and Car acting Crazy
- Problem with ESC
- Car died while driving now won't start
- Ignition Locked
- Terrible squeek from front passenger side
- Changed MAF sensor. What next?
- Headlight harness issue on 2010 LT
- Temperature problem
- Boost leak/lag? And HUGE power loss. Please help
- 2010 what the fudge man!!!!
- Passenger window on 2.4l coupe
- Damn Dealership
- Help! Can't get new fuel filter on fuel line
- low boost and LOUD BLOW off noise
- Problem with the idle
- help!!! I swapped my le5 w/ lsj.. Need help!!
- Smell that?
- Steering lock up..
- Stalling out,No RPM, Jerking in 3rd gear
- Installed Headlights and now the Intrument panel is going crazy?
- weird noise
- Ringing on acceleration under driver's side
- radio clock keeps resetting on its own?
- Subaru of death noise after over-revving once
- Collector Gasket
- Cobalt 2005 coupe doors wont open
- Clutch Slipping? Uncertain
- Master/Slave shot?
- Whats up with the front speakers on these cars?
- exhaust leak
- MAF sensor + loss of power
- MAF sensor + loss of power
- HELP! Big Puddle.. Now CEL :[
- Car got keyed
- Multiple Issues Some advice please
- Air Conditioner Gas Waste: A/C Valve Releases/Sprays Gas Out
- Clunk Noise
- Couple of issues
- Ping during startup?
- P0300 and P0366
- Sound coming from cattalic
- Stock muffler review.
- Help with Dealership
- I need help!!!!!!!!!!!!!
- RPM stays at 2500 rpm when in nuetral
- catalytic converter
- misfiring
- A/C question
- Crank Sensor replaced But ???
- Noise From Passenger Side Rear
- Wire (line) by back left wheel well
- distrabution block cap
- Can an scanner pick up if something is wrong with...?
- Washer Nozzle
- Please help -- Bolt sizes
- Problem with Auto start
- Car won't start - troubleshootin. 2.2 S/C
- clutch engaging problem pls help
- P0315
- Took off blower, need help
- Help me figure out my squeaks!
- Need some help
- Stage2 belt dimensions?
- ground wire help.....
- Steering Wheel Crooked
- LNF guys help!
- found my clunking problem!
- Almost set my car on fire!
- A/c Refill
- Major problem! Need help!
- question re:cooling system service
- More problems...
- retrofit help PLEASE
- Loss of power with A/C on...
- Engine power reduced again! Help please!
- Rear Starwheel Adjuster Issue
- Rear Brake Rattle
- Steering Wheel Crooked
- Ottp intake pushes fender lining out
- Stuttering
- strange sound
- Attenna won't come off!
- Radio won't turn off.
- Horn not working
- Radiator/ Heat Exchanger
- need help fast! led tails problem
- Problem: HID Headlight bulb not working 06 SS SC
- 08 SS Please help!!!!!! Dealership wont!
- Overheating issue. Need some advice please!
- engine power reduced
- Wheel Hub gone? heh
- Rattling Noise
- Problem with service: Oil
- boost gauge is dim..
- not boosting
- jet performance problem
- Unlock & Lock Need Help!!!!!
- oil leak under fuel pump
- P0102 CEL code + engine choking
- Never let friends drive...
- A/C issue
- water leak!!
- Only 5PSI. Stuck wastegate?
- Burnt intake and now p0171
- Supercharger won't kick on?
- P2A01 H02S code.
- A/f ratio hmmm
- power steering still f****d up after recall
- Engine Rattle- 2006 cobalt ss s/c
- Car Won't Start
- Turbo Help
- What are the symptoms of bad Alt, or bad plugs?