Emissions Questions

2004 Pontiac Grand Am Engine Problem with 102000 miles

The subject pretty much sums up the problem. I cant think of anything more to state that would help much except that it also sounds like a ...

Asked by rrainwater1 about 22 hours ago - 1 Answer

1999 Ford Taurus Drivetrain Problem with 250000 miles

I don't know much but i just got the car for free and the check engine light is on with this code...trying to get it fixed so i can get my ...

Asked by irishviking28 about 1 day ago - 2 Answers

1999 Ford Taurus Drivetrain Problem with 250000 miles

I don't know much but i just got the car for free and the check engine light is on with this code...trying to get it fixed so i can get my ...

Asked by irishviking28 about 1 day ago - 0 Answers

1991 Toyota Celica Engine Problem with 203000 miles

I have a 91 Toyota Celica GT Convertible with 2.2L engine and manual tranny that was running fine until about two weeks ago. I started ...

Asked by peggybrodzinski about 3 days ago - 1 Answer

1991 Toyota Celica Engine Problem with 203000 miles

I have a 91 Toyota Celica GT Convertible with 2.2L engine and manual tranny that was running fine until about two weeks ago. I started ...

Asked by PJG41170 about 3 days ago - 1 Answer

1999 Cadillac Deville Electrical Problem with 129000 miles

I just took my car through inspection and failed for emissions. I was told that I need to bring the car back when the computer has recycled...

Asked by markvellutato about 5 days ago - 1 Answer

1987 Nissan Sentra Electrical Problem with 80000 miles

'87 Sentra, with feedback carb, and duty cycle air/fuel mixture ratio solenoid inside carb. Finally got it running good, good power, good ...

Asked by fullmonte44 about 6 days ago - 11 Answers

2006 Nissan Altima Engine Problem

I need to do emissions test. My car (2006 Nissan Altima 2.5 S) has light engine on. I know i cant bring for emissions test until the light ...

Asked by malevtoronto about 11 days ago - 1 Answer

2008 Ford F-350 Engine Problem with 27000 miles

I am from bc canada and want to buy a f350 from southern cali. i want to know if there is any difference between a truck made for bc and ...

Asked by bigunit221 about 12 days ago - 1 Answer

2003 Dodge Neon Electrical Problem with 113000 miles

My Neon randomly cuts off while driving or parked. The car just cuts off while on the hwy or in the city then sometimes cuts on again, ...

Asked by whitewolf65 about 12 days ago - 2 Answers

2007 Kia Spectra Engine Problem with 46000 miles

Check engine light came on took for free testing was told it is some type of speed sensor chip dealing with emissions. also that it just ...

Asked by mauermannk about 13 days ago - 1 Answer

2000 Chrysler 300 Electrical Problem with 117000 miles

Prior to having my Chrysler 300 M 2000 inspected, had trouble starting it.... took about a minute or two while the lights came on but no ...

Asked by lynnmargaret about 15 days ago - 1 Answer

1990 Ford F-150 Suspension Problem with 107000 miles

We bought our son an older 90 ford f150 v8 4x4 with rebuilt transmission for this past Christmas, he loves the truck but it is not in that ...

Asked by hanitized1 about 17 days ago - 1 Answer

2005 Pontiac Bonneville Engine Problem with 214000 miles

Intermittent engine light led to diagnosis of worn wires to egr valve, code po404. These wires were replaced, but engine light persisted. ...

Asked by Grampasaurus48 about 17 days ago - 1 Answer

2001 Jeep Grand Cherokee Repair Problem with 150000 miles

I have a 2001 jeep grand Cherokee limited 60th anniversary edition v8 I just got check engine light when I went for inspection sticker I ...

Asked by danstadelman about 18 days ago - 4 Answers

2004 Chevrolet Silverado Engine Problem with 120000 miles

A coworker brought me his 04 silverado with the complaint of no power and a trouble code, which he said was from bad o2 sensors. I borrowed...

Asked by Sullymech about 18 days ago - 4 Answers

1987 Honda Accord Repair Problem with 193000 miles

Could you please explain the purpose of the air cut off valve(diaphragm) on the carburetor. My 1987 Accord is intermittently experiencing ...

Asked by pipor1 about 18 days ago - 3 Answers

2003 Cadillac CTS Heater Problem with 129000 miles

Some times the rpm becomes very slow and the engine risks to turns off. My scanner gave: P0036 P0056 P0141 P0161. Someone told me I ...

Asked by ranyrizk about 19 days ago - 1 Answer

1996 Toyota 4Runner Repair Problem with 300000 miles

Changed pre-cat o2 sensor and same codes come back even after clearing computer. cleaned maf, replaced fuel pump, and used fuel injector ...

Asked by marlonhrrll about 19 days ago - 1 Answer

1996 Dodge Caravan Repair Problem with 135000 miles

Died while driving on highway, had it towed home. no spark, changed cam and crank sensors and coil pack because they were originals, still ...

Asked by emar40 about 20 days ago - 4 Answers

2006 Chevrolet Impala Electrical Problem with 125000 miles

Found loose connection mass air flow that code now gone, however i have a p0010 code appearing ,Camshaft Position Actuator Circuit (Bank 1) ...

Asked by cabby022 about 20 days ago - 4 Answers

1998 Chevrolet Suburban Electrical Problem with 188000 miles

My question is about sensors and how they transmit data. for instance to a GPS system, or a remote diagnostic based system. If I were to...

Asked by pgailey about 22 days ago - 1 Answer

2007 Chrysler PT Cruiser Engine Problem with 91000 miles

Does this have to do with timing belt and howdo we determine it

Asked by GailBev about 23 days ago - 1 Answer

1997 GMC Other Engine Problem

I am wndering if thair is a way to Diegnoise or run a scan thru the on board computer thru a flash cde method other than useing a scan tool

Asked by charley1966 about 23 days ago - 1 Answer

2001 Nissan Sentra Engine Problem with 100420 miles

Is ther a way to check the coil packs with a digital multi-meter to see if they are good or bad?

Asked by chrischandler73 about 24 days ago - 4 Answers

2007 Buick Ranier Heater Problem with 110000 miles

Air will not flow thru the dash board air vents with the heater or the air conditioner. It will only flow thru the defroster. side vent or ...

Asked by jpknute about 24 days ago - 1 Answer

1998 Chevrolet Cavalier Electrical Problem with 143000 miles

I recently bought the car, and it has been running Great, on my way home from work tonight, the Low Coolant, Oil Light, Seatbelt lights ...

Asked by blindworld about 25 days ago - 3 Answers

2003 Saturn L300 Engine Problem with 164500 miles

My check engine light came on, the non emissions related one; it turned on when I got onto the freeway from one exit to the next. When I got...

Asked by dsmddn11 about 25 days ago - 5 Answers

2000 Honda CRV Engine Problem with 178000 miles

I lost my gas cap a week ago and thought I'd replace it in a couple days. While in those days without one my check engine light came on. I ...

Asked by musicpeace17 about 25 days ago - 3 Answers

2002 Suzuki Wagon Engine Problem with 90000 miles

It uses at least 1 litre of oil every 70 miles must be burning oil?? Emissions light comes on also . Mechanic at garage says nothing wrong...

Asked by SurreyAnne9 about 27 days ago - 1 Answer

1996 GMC C3500 Electrical Problem with 140000 miles

I need to know where it's located so I can replace it

Asked by garysartain about 27 days ago - 3 Answers

1996 GMC C3500 Engine Problem with 140000 miles

Where is it located?

Asked by garysartain about 27 days ago - 3 Answers

2003 Dodge Intrepid Engine Problem with 161605 miles

Hello my husband was driving our car yesterday morning and he got off the free way the exit is an uphill ramp, the car really would don't go...

Asked by ashleystephens92 about 27 days ago - 3 Answers

2000 Volkswagen Golf Engine Problem with 213678 miles

I have a 2000 VW Golf 2.0L, it has been starting than shut off. When I turn it on sometimes I have to push the gas pedal and get my car ...

Asked by Esanderson18 about 28 days ago - 2 Answers

2007 Renault Laguna Engine Problem with 67000 miles

I recently changed my oil & filter and shortly after this the warning appeared along with the engine management light. Car is driving well...

Asked by Waxy about 29 days ago - 2 Answers

1996 Chrysler Town and Country Repair Problem with 241000 miles

Code 25 what is my problem? have looked for vacuum leaks and found none. What am I missing?

Asked by needinghelp about 1 month ago - 1 Answer

2005 Chrysler Pacifica Engine Problem with 150000 miles

My car's CEL has been on for a year, and now new laws passed and we cannot pass Emissions test with that light on, so we decided to get this...

Asked by boulsai11 about 1 month ago - 3 Answers

2004 Audi A6 Engine Problem with 78000 miles

Hi Everyone... Here it is: Car is a 04 A6Q w/2.7 BEL engine 1.) CEL on 2.) Scanned / 3 codes....#17862/ 17819/ 17831 3.) Checked ...

Asked by Collision Bob about 1 month ago - 3 Answers

2004 Pontiac Grand Prix Electrical Problem with 120000 miles

Runs good but have engine light Po455 po496

Asked by helo10 about 1 month ago - 1 Answer

2005 Ford Ranger Engine Problem with 197000 miles

I have had my Ford Ranger to two different garages for a rough idle diagnostic. Both put the scan tool on and found misfiring on two ...

Asked by Mark A Rogers about 1 month ago - 1 Answer

1992 Lexus ES 300 Repair Problem

Hi i was just if anyone can help i fail emission 3 time and need help to figure why the first time i went i fail it for high CO level i ...

Asked by streetkingz about 1 month ago - 2 Answers

1992 Lexus ES 300 Repair Problem

I was wondering if anyone can help i cant pass emission i went to them 3 times the first time i went it say i had high CO but i change the ...

Asked by streetkingz about 1 month ago - 5 Answers

2003 Honda Accord Repair Problem with 150000 miles

The engine light on my car has been on all the time the last year and a half. I have had 2 non factory catalytic converters installed and ...

Asked by honda 777 about 1 month ago - 3 Answers

2003 Chevrolet Malibu Engine Problem with 60000 miles

Light came on. Book states that it could be an emissions issue. Coincidentally, had fuel filter changed...light went off. 1 month later...

Asked by rgulino about 1 month ago - 1 Answer

1995 Nissan Pathfinder Engine Problem with 192000 miles

I have a 95 pathfinder which wont pass DEQ emissions test in Oregon. The HydroCarbon reading was 257 at idle and 326 at second idle after ...

Asked by bdmcdowell4 about 1 month ago - 1 Answer

1997 Buick Lesabre Repair Problem with 180000 miles

How do you repair codes po300 and po440

Asked by (pending member) about 1 month ago - 1 Answer

2009 Chevrolet Malibu Engine Problem with 10017 miles

I failed emission test with code p0420 po300 andd P0101 isit the catalytic converter or oxgen sensor? How much will i have to pay to get it...

Asked by (pending member) about 1 month ago - 2 Answers

1997 Volvo 850 Engine Problem with 100000 miles

Bought a used volvo. Seems to run good but took it to emissions and found a "not ready" status. Had a garage check codes and reset OBD. ...

Asked by kevinmanire about 1 month ago - 3 Answers

2001 Chevrolet Blazer with 136000 miles

What is a secondary air injection system malfunction?

Asked by (pending member) about 1 month ago - 1 Answer

2007 Chrysler 300 with 81400 miles

My check engine light is on and gas cap keeps comin on too. What does that mean?

Asked by (pending member) about 1 month ago - 1 Answer

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