LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 3 (Engine Mechanical - 4.3L (LV1)) >> Repair Instructions - On Vehicle >> Drive Belt Idler Pulley Replacement

Drive Belt Idler Pulley Replacement

WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
GM4845700Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedure 
Drive Belt Replacement - Accessory 
1 Belt Idler Pulley
CAUTION:

Refer to Fastener Caution .

Procedure

  1. Loosen belt idler pulley fastener.
  2. Remove the belt idler pulley assembly.

Tighten 
25 N.m (18 lb ft)