Make: Impala
2001-2005 Century, Grand Prix, Impala, Intrigue, Lumina, Monte Carlo, Regal
The following serpentine belt diagram is for the 2001-2005 Century, Grand Prix, Impala, Intrigue, Lumina, Monte Carlo, and Regal. This diagram shows all engine sizes and vin numbers.
2001-2005 Impala 3.8L
This diagram fits the following vehicles with the 3.8L engine: Century, Grand Prix, Impala, Intrigue, Lumina, Monte Carlo, Regal Removal and Inspection Using a 15mm wrench or socket, rotate the tensioner pulley center nut enough to slip the belt off.

