TSB 10-08-45-001H — Buick, Cadillac, Chevrolet, GMC, Pontiac and Saturn Service bulletin

10-08-45-001H is a service bulletin on file with NHTSA for 29 Buick, Cadillac, Chevrolet, GMC, Pontiac and Saturn models, 2002–2018 model years. A TSB is factory repair guidance, not a recall — the repair is not automatically free.

What the bulletin says. This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.

NHTSA's own summary of the document, quoted from the public manufacturer-communications file.

1Document filed
29Vehicles named
7Model years

Vehicles and model years 10-08-45-001H names

VehicleModel years
Buick LaCrosse 2005
Cadillac CTS 2003, 2004
Cadillac Escalade 2002, 2003, 2004
Cadillac SRX 2004
Chevrolet Avalanche 2002, 2003, 2004
Chevrolet Aveo 2004, 2005, 2006
Chevrolet Blazer 2002, 2003, 2004, 2006
Chevrolet Camaro 2002
Chevrolet Cobalt 2002, 2005
Chevrolet Colorado 2004
Chevrolet Corvette 2002, 2003, 2004
Chevrolet Impala 2002, 2003, 2004, 2005
Chevrolet Malibu 2002, 2003, 2004, 2005
Chevrolet S10 2002, 2003, 2004, 2006, 2016, 2018
Chevrolet Silverado 1500 2002, 2003, 2004
Chevrolet Silverado 2500 2002, 2003, 2004, 2005
Chevrolet Suburban 2002, 2003, 2004
Chevrolet Tahoe 2002, 2003, 2004
Chevrolet Trailblazer 2002, 2003, 2004, 2005
GMC Canyon 2004
GMC Envoy 2002, 2003, 2004, 2005
GMC Sierra 1500 2002, 2003, 2004
GMC Yukon 2002, 2003, 2004
Pontiac G6 2003, 2004, 2005, 2006
Pontiac Grand Am 2002, 2003, 2004, 2005
Pontiac Grand Prix 2002, 2003, 2004, 2005, 2006
Pontiac Vibe 2002, 2003, 2004, 2005
Saturn Ion 2003, 2004, 2005, 2006
Saturn Vue 2002, 2003, 2004, 2005

Every document filed under 10-08-45-001H

Document IDFiledType
10-08-45-001H March 28, 2024 Service bulletin

What 10-08-45-001H covers

Electrical — the component vocabulary NHTSA files this communication under.

← All Buick LaCrosse TSB years TSB lookup by model

Questions buyers ask

What is TSB 10-08-45-001H?

10-08-45-001H is a service bulletin filed with NHTSA by Buick, Cadillac, Chevrolet, GMC, Pontiac and Saturn, covering 29 Buick, Cadillac, Chevrolet, GMC, Pontiac and Saturn models across the 2002–2018 model years. NHTSA's summary reads: This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.

Which vehicles does 10-08-45-001H cover?

NHTSA's file names Buick LaCrosse (2005); Cadillac CTS (2003–2004); Cadillac Escalade (2002–2004); Cadillac SRX (2004); Chevrolet Avalanche (2002–2004); Chevrolet Aveo (2004–2006); Chevrolet Blazer (2002–2004, 2006); Chevrolet Camaro (2002); Chevrolet Cobalt (2002, 2005); Chevrolet Colorado (2004), and 19 more vehicles listed on this page. A bulletin number can be re-issued against more vehicles later, so check the model-year list on this page against your own.

Is TSB 10-08-45-001H a recall, and is the repair free?

No. 10-08-45-001H is repair guidance the manufacturer sent its dealers, not a safety defect finding. You pay for the work unless the vehicle is still under warranty. Recall repairs, by contrast, are always free.

How do I get the full text of 10-08-45-001H?

Take the document ID to a dealer's service desk, or search NHTSA's manufacturer-communications records. This page carries every document ID filed under 10-08-45-001H, its date, and NHTSA's own summary from the public file.

Data updated 2026-08-20 from NHTSA's public records

Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. This page lists only what NHTSA's manufacturer-communications file records under 10-08-45-001H. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.