Malfunction Indicator Lamp (MIL) Illuminated with Multiple Fuel Trim and/or Oxygen Sensor Codes Set – 2000-2022 GM Passenger Cars and Trucks

NHTSA ID Number: 10219266

Manufacturer Communication Number: 20-NA-065

Summary

This bulletin provides information on tools available to find an intake vacuum leak or exhaust leak to correct a condition of MIL Illuminated with Multiple Fuel Trim and/or Oxygen Sensor Codes Set.

 


Condition

Some customers may comment that the MIL is illuminated.

Technicians may find one or more of the following conditions:

Note: Initial diagnosis may display any of these fuel trim and/or O2 sensor related codes.

  • P0101
  • P0137
  • P0138
  • P0140
  • P0141
  • P0157
  • P0158
  • P0160
  • P0161
  • P0171
  • P0174
  • P0420
  • P0430
  • P1174
  • P1175
  • P2096
  • P2097
  • P2098
  • P2099
  • P2177
  • P2178
  • P2179
  • P2180
  • P2187
  • P2188
  • P2189
  • P2190
  • P2270
  • P2271
  • P2272
  • P2273

 

Information

If normal SI diagnostics does not lead to a resolution and an intake vacuum leak or an exhaust leak is suspected, the GE-52250 Variable Pressure Leak Detector (preferred method), the J-41416 ultrasonic leak tester, or possibly using soapy water and low pressure air into the tailpipe, may be useful to find the leak.

Note: All of these tests are much more effective if the throttle body is covered/sealed.
For an intake leak, the smoke can be introduced into the brake booster hose or the oil dipstick tube. Soapy water can be sprayed near the gasket and seams and all vacuum nipples.

For an exhaust leak, the hose into the tailpipe with smoke or air sealed with shop towels proves to be effective. Then soapy water would be sprayed around seal, seams and bosses. Ultrasonic leak detector may also find leaks in this way.

These methods are very good for finding small leaks around the O2 sensor embossments and slight cracks in an intake plenum or gasket.

This process was also recommended in the 10207.07D – July 2007 Emerging Issues training seminar (U.S.).

 


2025 Affected Products

Vehicles

MAKE MODEL YEAR
BUICK ALLURE 2006-2009
BUICK CASCADA 2016-2019
BUICK CENTURY 2000-2005
BUICK ENCLAVE 2008-2022
BUICK ENCORE 2013-2022
BUICK ENCORE GX 2020-2022
BUICK ENVISION 2016-2022
BUICK LACROSSE 2005-2020
BUICK LESABRE 2000-2006, 2013
BUICK LUCERNE 2006-2012
BUICK PARK AVENUE 2000-2005
BUICK RAINIER 2003-2007
BUICK REGAL 2000-2005, 2008-2020
BUICK REGAL TOURX 2018
BUICK RENDEZVOUS 2000-2007
BUICK RIVIERA 2000
BUICK SKYLARK 2000
BUICK TERRAZA 2005-2008
BUICK VERANO 2012-2017
CADILLAC ATS 2013-2019
CADILLAC ATS-V 2015-2018
CADILLAC CATERA 2000-2003
CADILLAC CT4 2020-2022
CADILLAC CT5 2020-2022
CADILLAC CT6 2013-2021
CADILLAC CTS 2003-2019
CADILLAC CTS-V 2004-2007, 2010-2012, 2014-2016, 2018
CADILLAC DEVILLE 2000-2005
CADILLAC DTS 2004-2012
CADILLAC ELDORADO 2000-2002
CADILLAC ESCALADE 2000-2022
CADILLAC ESCALADE ESV 2003-2022
CADILLAC ESCALADE EXT 2007-2014
CADILLAC ESCALADE EXT 1500 2002-2011
CADILLAC ESCALADE HYBRID 2008-2014
CADILLAC SEVILLE 2000-2004
CADILLAC SLS 2000, 2002, 2004
CADILLAC SRX 2004-2019
CADILLAC STS 2000-2012
CADILLAC XLR 2003-2009
CADILLAC XT4 2019-2022
CADILLAC XT5 2013-2022
CADILLAC XT6 2020-2022
CADILLAC XTS 2013-2020
CHEVROLET 3500 2014-2022
CHEVROLET 4500 2016-2020, 2022
CHEVROLET 4500HD 2017-2022
CHEVROLET 4500XD 2017-2022
CHEVROLET 5500HD 2017-2022
CHEVROLET 5500XD 2018-2022
CHEVROLET 6500HD 2022
CHEVROLET 6H 2000
CHEVROLET 7H 2000
CHEVROLET ALERO EXPORT 2000-2002
CHEVROLET ASTRO 2000-2005
CHEVROLET AVALANCHE 2007-2014
CHEVROLET AVALANCHE 1500 2002-2013
CHEVROLET AVALANCHE 2500 2002-2007, 2013
CHEVROLET AVEO 2004-2018
CHEVROLET B SERIES 2000-2001
CHEVROLET B6 MEDIUM DUTY 2000
CHEVROLET B7 2000-2002
CHEVROLET B7 MEDIUM DUTY 2000
CHEVROLET BEAUVILLE 2000
CHEVROLET BERETTA 2002
CHEVROLET BLAZER 2000-2009, 2019-2022
CHEVROLET C SERIES 2003-2009
CHEVROLET C10 2000-2001
CHEVROLET C3500 2018
CHEVROLET C4500 2003-2010
CHEVROLET C5500 2003-2008
CHEVROLET C6500 2000-2009
CHEVROLET C7500 2000-2009
CHEVROLET C8500 2003-2009
CHEVROLET CAMARO 2000-2002, 2010-2022
CHEVROLET CAPRICE 2003-2004, 2011-2018
CHEVROLET CAPRICE POLICE PURSUIT 2012-2017
CHEVROLET CAPTIVA 2008-2018
CHEVROLET CAPTIVA SPORT 2009-2012
CHEVROLET CAVALIER 2000-2005
CHEVROLET CHEVY VAN 2000-2001, 2003
CHEVROLET CHEYENNE 2017
CHEVROLET CITY EXPRESS 2015-2018
CHEVROLET CLASSIC 2004-2006
CHEVROLET COBALT 2000, 2002, 2005-2017
CHEVROLET COBALT SS 2008-2010
CHEVROLET COLORADO 2004-2022
CHEVROLET CONVENTIONAL 2000-2001, 2003
CHEVROLET CORVETTE 2000-2022
CHEVROLET CORVETTE Z06 2005-2008
CHEVROLET CORVETTE ZR1 2009
CHEVROLET CRUZE 2010-2019
CHEVROLET DENALI 2000-2006
CHEVROLET ENVOY 2000-2002
CHEVROLET EPICA 2005
CHEVROLET EQUINOX 2005-2022
CHEVROLET EXPLORER 2000, 2002
CHEVROLET EXPRESS 2000-2022
CHEVROLET EXPRESS 1500 2000-2012, 2014
CHEVROLET EXPRESS 2500 2000-2011, 2014
CHEVROLET EXPRESS 3500 2000-2010, 2012, 2014
CHEVROLET EXPRESS 4500 2009, 2012, 2014, 2016
CHEVROLET EXPRESS CUTAWAY 2013
CHEVROLET EXPRESS CUTAWAY VAN 2006-2008
CHEVROLET F SERIES 2000-2001, 2004-2006
CHEVROLET F6 2000-2001
CHEVROLET F7 2000-2001
CHEVROLET G SERIES 2000-2003
CHEVROLET G VAN 2000-2002
CHEVROLET G VAN BUS 2000-2011
CHEVROLET G1500 2003-2008
CHEVROLET G25 2000-2002
CHEVROLET G2500 2003-2005
CHEVROLET G30 2001-2002
CHEVROLET G35 2000-2002
CHEVROLET G3500 2003-2005, 2008
CHEVROLET G4500 2018
CHEVROLET H SERIES 2001
CHEVROLET HHR 2006-2011
CHEVROLET IMPALA 2000-2020
CHEVROLET IMPALA (GMX 211) 2006
CHEVROLET INCOMPLETE/CUTAWAY C3 2000-2005
CHEVROLET JIMMY 2000-2002
CHEVROLET L SERIES 2000-2002
CHEVROLET L VAN 2000-2002
CHEVROLET LOW CAB 3500 2016-2019
CHEVROLET LOW CAB 4500 2016-2017
CHEVROLET LOW CAB 5500 2016-2017
CHEVROLET LOW CAB FORWARD 6500 2018
CHEVROLET LUMINA 2000-2002, 2008, 2014
CHEVROLET LUMINA APV 2000-2001
CHEVROLET M SERIES 2000-2002
CHEVROLET M VAN 2000-2002
CHEVROLET M/L 2000-2002
CHEVROLET M/L VAN 2000
CHEVROLET MALIBU 2000-2022
CHEVROLET MALIBU CLASSIC 2000-2005, 2007
CHEVROLET MALIBU ECO 2013-2014
CHEVROLET MALIBU HYBRID 2008-2010, 2016-2019
CHEVROLET MALIBU MAXX 2004-2007
CHEVROLET METRO 2000-2001
CHEVROLET MONTE CARLO 2000-2008, 2010
CHEVROLET MOTOR HOME 2000, 2002
CHEVROLET N300 2014-2016, 2018
CHEVROLET N300 MAX 2017
CHEVROLET OPTRA 2004-2007, 2016
CHEVROLET ORLANDO 2017
CHEVROLET P SERIES 2000-2002
CHEVROLET PRIZM 2000-2002
CHEVROLET R SERIES 2000
CHEVROLET ROADTREK 2002
CHEVROLET S/T BLAZER 2000-2005
CHEVROLET S10 2000-2007, 2016-2018
CHEVROLET SILVERADO 1500 2000-2022
CHEVROLET SILVERADO 1500 HD 2001-2005
CHEVROLET SILVERADO 2500 2000-2022
CHEVROLET SILVERADO 2500 HD 2000-2004
CHEVROLET SILVERADO 3500 2000-2022
CHEVROLET SILVERADO 3500 HD 2000-2001
CHEVROLET SILVERADO 4500HD 2019-2022
CHEVROLET SILVERADO 5500HD 2019-2022
CHEVROLET SILVERADO 6500HD 2019-2022
CHEVROLET SONIC 2011-2020
CHEVROLET SONOMA 2000-2003
CHEVROLET SPARK 2013-2022
CHEVROLET SS 2014-2018
CHEVROLET SSR 2003-2007
CHEVROLET SUBURBAN 2000-2022
CHEVROLET SUBURBAN 1500 2000-2011, 2021-2022
CHEVROLET SUBURBAN 2500 2000-2006, 2008-2011
CHEVROLET T SERIES 2003-2010
CHEVROLET T6500 2001-2002, 2004-2009
CHEVROLET T7500 2004-2009
CHEVROLET T8500 2004-2009
CHEVROLET TAHOE 2000-2022
CHEVROLET TAHOE HYBRID 2008-2013
CHEVROLET TAHOE POLICE PURSUIT 2010-2016
CHEVROLET TOPKICK 2002
CHEVROLET TRACKER 2000-2004
CHEVROLET TRAILBLAZER 2000-2009, 2013-2014, 2017-2022
CHEVROLET TRAILBLAZER 360 2002-2009
CHEVROLET TRAILBLAZER EXT 2002-2004, 2006
CHEVROLET TRAILBLAZER EXT 370 2002-2006
CHEVROLET TRANS SPORT 2000-2002, 2005
CHEVROLET TRAVERSE 2008-2022
CHEVROLET TRAX 2013-2022
CHEVROLET UPLANDER 2005-2009
CHEVROLET V SERIES 2000-2001
CHEVROLET VAN 2000-2002
CHEVROLET VENTURE 2000-2005
CHEVROLET W SERIES 2000
CHEVROLET W SERIES C3 3500 2006-2007
CHEVROLET W-SERIES 2000-2011
CHEVROLET W3500 2000-2001, 2003-2010
CHEVROLET W4 2000
CHEVROLET W4500 2000-2001, 2003-2010
CHEVROLET W5500 2000-2002, 2004-2010
CHEVROLET YUKON 2000-2003
CHEVROLET YUKON XL 2000
GEO METRO 2000-2001
GEO PRIZM 2000-2002
GEO TRACKER 2000-2002
GMC 6H 2000
GMC 7H 2000
GMC ACADIA 2007-2022
GMC B SERIES 2000-2001
GMC B6 MEDIUM DUTY 2000
GMC B7 2000-2002
GMC B7 MEDIUM DUTY 2000
GMC BLAZER 2000-2002
GMC C SERIES 2000-2009
GMC C4500 2003-2009
GMC C5500 2003-2009
GMC C6500 2000-2009
GMC C6H042 2000
GMC C7500 2000-2009
GMC C8500 2003-2009
GMC CANYON 2004-2013, 2015-2022
GMC CONVENTIONAL 2000-2001, 2003
GMC DENALI 2000-2003, 2007-2015
GMC DIAMOND EDITION 2000-2001
GMC ENVOY 2000-2013
GMC ENVOY 360 2002-2009
GMC ENVOY DENALI 2006-2007
GMC ENVOY DENALI XL 2006
GMC ENVOY XL 2002-2004, 2006
GMC ENVOY XL 370 2002-2006
GMC ENVOY XUV 2003-2005
GMC EXPRESS 2000-2002, 2009
GMC EXPRESS SAVANNAH 2001
GMC F SERIES 2000-2001, 2004-2006
GMC F6 2000-2001
GMC F7 2000-2001
GMC G SERIES 2000-2003
GMC G VAN 2000-2002
GMC G VAN BUS 2000-2011
GMC G1500 2003-2008
GMC G25 2000-2002
GMC G2500 2003-2005
GMC G35 2000-2002
GMC G3500 2003-2005, 2017-2018
GMC GM 2001-2002
GMC INCOMPLETE/CUTAWAY C3 2000-2004
GMC JIMMY 2000-2004
GMC JIMMY CLASSIC 2005
GMC L SERIES 2000-2003
GMC L VAN 2000-2002
GMC M SERIES 2000-2002
GMC M VAN 2000-2002
GMC M/L SERIES 2000-2002
GMC M/L VAN 2000-2001
GMC P SERIES 2000-2002
GMC S/T JIMMY 2000-2001
GMC S15 2000-2002
GMC SAFARI 2000-2005
GMC SAFARI (GMC) 2000-2005
GMC SANANA 2010
GMC SAVANA 2000-2022
GMC SAVANA 1500 2000-2017
GMC SAVANA 2500 2000-2018
GMC SAVANA 3500 2000-2018
GMC SIERRA 1500 2000-2022
GMC SIERRA 1500 HD 2001-2005
GMC SIERRA 2500 2000-2022
GMC SIERRA 2500 HD 2001-2005
GMC SIERRA 3500 2000-2022
GMC SIERRA 3500 HD 2000-2001
GMC SIERRA DENALI 2002-2003, 2007-2020
GMC SONOMA 2000-2006
GMC SONOMA CREW 2001-2005
GMC SUBURBAN 2000-2004
GMC T SERIES 2007-2009
GMC T4500 2005
GMC T6500 2004-2009
GMC T7500 2004-2010
GMC T8500 2004-2009
GMC TAHOE 2000-2003
GMC TERRAIN 2009-2022
GMC TOPKICK 2000-2013
GMC TOPKICK 6500 2006
GMC TOPKICK 8500 2006
GMC V SERIES 2000
GMC VANDURA 2000
GMC W SERIES 2000
GMC W SERIES C3 3500 2006-2007
GMC W-SERIES 2001-2011
GMC W3500 2000-2001, 2003-2010
GMC W4 2000
GMC W4500 2000-2001, 2003-2010
GMC W5500 2000-2010
GMC W5500HD 2007
GMC YUKON 2000-2022
GMC YUKON DENALI 2000-2013, 2015-2019
GMC YUKON DENALI XL 2003-2018
GMC YUKON HYBRID 2008-2013
GMC YUKON XL 2000-2022
GMC YUKON XL 1500 2000-2012
GMC YUKON XL 2500 2000-2013
GMC YUKON XL DENALI 2001-2003

 


1 Associated Document

Manufacturer Communications

 

https://www.nhtsa.gov/recalls?nhtsaId=10219266

MC-10219266-0001.pdf 120.453KB

MC-10219266-0001

 


 

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Bestseller No. 10
ANCEL S3000 Automotive EVAP Smoke Machine Leak Detector with Oil Level Gauge & Air Flowmeter, 12V Car Pipe Leakage Tester for Vehicle Motorcycle Boat Truck
  • 🎁🎁【Extra Saving】We offer a BST200 battery tester valued $41.99, a M3 LED Work Light valued $48.99 and an ANCEL Official Protective Case valued $31.99, just click "Extra Saving" under price and add both to your cart. First come, first served!
  • 【Ideal EVAP Smoke Machine】ANCEL S3000 automotive smoke machine is a professional machine for automotive pipe system leak detection, will help you find the leak and decide over 99% of generic smoke leakage problems. Supports various systems smoke testing, such as EVAP system, intake system, various pipe fittings, exhaust system and so on. Get the S3000 smoke tester and solve the problem yourself to save time and money.
  • 【Pressure Gauge + Adjustable Flow Meter】S3000 smoke leak detector equipped with pressure gauge and adjustable flow meter, which helps you control the smoke effect easily and allowing you to estimate the size of the leak by the change of the gauge value. Throuth heating mineral oil or baby oil into smoke, and then pressing it into the sealed pipeline system, it can be outputs lots of smoke within 30 seconds, improve the efficiency of diagnosis.
  • 【Independent Switch + Intelligent Protection】S3000 vacuum leak smoke machine adopt independent switch control design, air mode switch independent controlled built-air pump, and smoke mode switch independent controlled smoke generator. Built-in intelligent protection device, if it exceeds the working limit, will automatically turn off the power to ensure the safety of the operator and the equipment.
  • 【Complete Accessories】The package includes all accessories, such as an Intake Adapter, an Intake Bladder Replacement Skin, a Cone Adapter, etc, which is worth more than $70 and can help you save time and money. In addition, the S3000 evap smoke machine equips an air pump and smoke generator, no need to purchase additional air machines, you only need to purchase an additional USP mineral oil/baby oil.

Last update on 2023-03-10 / Affiliate links / Images from Amazon Product Advertising API

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