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1999 TAHOE CO235 & CO236 CODES?


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I have the following codes in my obd scanner. abs codes co298,co283,c0265,co237,co235.

The codes are on the internet

Google them


Mar 11, 2014 | Cars & Trucks

1 Answer

I have a 1998 lexus gs300 with codes PO763,PO715,P1120,P1121,CO226,CO236,C1241,C1233,C1223,C1224,C1201 can somebody tell me what i need to do to fixed this please and thank you

too many codes there you need to wipe the codes and see what pops up after the wipe. would think some of them are old codes.

Jan 24, 2014 | 1998 Lexus Gs 300

1 Answer

1999 Tahoe Truck has little power, will only go 20 mph

It is in the limp power mode because of a failure in the sensor system. Run fault codes and replace any thing found faulty.

Jan 07, 2014 | 1999 Chevrolet Tahoe

1 Answer

Tahoe 1999 LT

Bank 1 sensor 1 front O2 sensor.

May 06, 2013 | 1999 Chevrolet Tahoe

1 Answer

What makes a 99 tahoe shut down while driving

indicates a crank/cam position sensor problem
run the fault codes to determine the exact sensor failure

Oct 28, 2017 | 1999 Chevrolet Tahoe

1 Answer

Transmision will not shift the codes are co327 and co236

Faulty rear wheel speed sensor.You can reset the computer with a code reader or a scan tool then test drive it.If problem comes back then replace the rear wheel speed sensor.You will have to test them to figure out which one is faulty.

Jan 19, 2012 | 2004 Chevrolet Silverado

1 Answer

I have a 2003 gmc envoy 4wd I have codes co237, co236 my abs light is on what does this mean

Codes indicate rear wheel speed sensor fault, this part of ABS system. A mechanic will need to inspect sensors.

Jul 07, 2010 | 2003 GMC Envoy

2 Answers

1996 tahoe , codes are showing random misfire

Do an injector balance test and a cylinder leakage test. Lets make sure its not fuel related. Most important lets make sure you don't have a vacuum leak.

Apr 06, 2010 | 1996 Chevrolet Tahoe

2 Answers

What year 350 motors will bolt up in a 1999 4x4 tahoe

I believe in 97 they started the vortec 350 and they ran until 2001 not real sure but any salvage yard will know what years will fit. there are also different engine codes I think they are W and Z that will make alot of difference in the computer.

Mar 24, 2009 | 1999 Chevrolet Tahoe

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