Where is serpentine belt replacement listed?+
Serpentine belts and tensioners are included in starting, charging and belt drive because a failed belt can stop the alternator from recharging the battery. On some vehicles it can also affect cooling or steering.
How much are alternator and starter replacements?+
Vehicle-specific estimate for a starter and vehicle-specific estimate for an alternator. A prior customer-supplied starter job used $200 labor. Parts and access are confirmed for the exact vehicle.
How much is a serpentine belt or tensioner?+
A serpentine belt is typically $150-$225 installed. A tensioner is a vehicle-specific estimate because access, part design, and related pulley damage vary.
Why did a replacement battery go dead?+
A charging-system fault, poor connection, parasitic draw or another electrical problem can drain a replacement battery. Testing determines which direction to follow.