Vehicles: Chevy (GM) Malibu 2001-2005 3.1L SFI OHV 6-cylinder
Your battery has died since the alternator is not charging it. Jumping the car works to start the engine since the Malibu is using the energy of the second car to start and turn the engine.
Its possible that your belt may not be correctly routed or tensioned.
Check your 3.1L engine accessory drive belt routing. The arrow points in the direction in which the drive belt moves.
Fig. 1
Serpentine drive belt routing-GM 3.1L engine L/N bodies
Accessory Drive Belt Installation/Removal
GM 3.1L Engine
NOTE
Routine inspection of the belt may reveal cracks in the belt ribs. These cracks will not impair the belt performance. The belt should be replaced if the belt slip occurs if a section of the belt ribs are missing. A single serpentine drive belt is used to drive all engine accessories. All belt driven accessories are rigidly mounted with the belt tension maintained by a spring loaded tensioner. The indicator on the movable portion of the tensioner must be within the limits of the marks of the stationary portion of the tensioner. Any reading outside of these limits indicates either a defective belt or tensioner.
(1) Remove engine mount.
(2) Rotate the drive belt tensioner in a clockwise motion using a breaker bar or serpentine belt tool.
(3) Remove the drive belt.
Fig. 2.
Removal and installation of the drive belt - tool is shown installed on the tensioner. Arrow points to the power steering pump pulley.
To install:
(1) Rotate the drive belt tensioner in a clockwise motion using a breaker bar or serpentine belt tool.
(2) Install the drive belt. Connect the serpentine drive belt last to the power steering pulley.
(3) Install engine mount.
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