Print this page

November 13: GM Recalls 514,000 Vehicles After Rear Wheels Lock-Up recalls | 16 days ago
November 6: Another Chevy Bolt Battery Fire Recall recalls | 23 days ago
October 28: Chevrolet Recalls Blazer and Equinox Over Door Strikers recalls | 32 days ago
October 12: GM Vortec Oil Consumption Lawsuit Dismissed news | 48 days ago
October 8: Enel X Way Closure and JuiceBox Charger Fires Investigated investigations | 52 days ago

Chevrolet TSB #PIP5779A

2020 Chevrolet Colorado

TSB Document:

MC-10190420-9999.pdf

Affected Component: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Summary: This Preliminary information communicates possible diagnostic information for lean codes setting on 2021 31XXN trucks at very low mileage while engineering investigates the causes. Added 2020 MY trucks and calibration information.

Click a tab for more information.

Date Published: MAR 23, 2021
NHTSA TSB #: 10190420

Find something helpful? Spread the word. Share on Facebook Retweet this page Email this page

Become a Fan & Spread the Word