Removal ProcedureRecord all of the radio station presets.Disconnect the battery negative cable. Refer toBattery Negative Cable Disconnection and Connection.
Disconnect the battery current sensor from the bodyharness-(1).Remove the battery negative cable ground nut-(2)from the frame rail.
Remove the battery negative cable engine groundbolt-(1) from the engine block.
Note:Observe how the battery negative cable was routed within theengine compartment.
Remove the battery negative cable-(2).Installation ProcedureCaution:Refer toFastener Caution.
Install the battery negative cable engine groundnut-(1) to the engine and tighten to25-Y(18-lb-ft).Install the battery negative cable frame groundnut-(1) to the frame rail and tighten to25-Y(18-lb-ft).Install battery negative cable clamp to the battery post.Refer toBattery Negative Cable Disconnection and Connection.Reset the radio channel presets.
Fastener Tightening Specifications (On Vehicle 6T40/45) Automatic Transmission Unit
Fastener Tightening SpecificationsApplicationSpecificationMetricEnglishA/Trans Control Bolt25-Y18-lb-ftA/Trans Flex Plate Bolt60-Y45-lb-ftControl Solenoid Valve and Transmission Control Module Bolts– M5 x 40.57-Y62-lb-inControl Solenoid Valve and Transmission Control Module Bolts– M6 x 9710-Y89- ...