Operation CHARM: Car repair manuals for everyone.
Home >> Chevrolet >> 2003 >> Venture V6-3.4L VIN E >> Repair and Diagnosis >> Maintenance >> Service Intervals >> Periodic Maintenance >> Transfer Case and Front Axle Inspection
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Transfer Case and Front Axle Inspection

TRANSFER CASE (POWER TRANSFER UNIT) AND CARRIER ASSEMBLY-DIFFERENTIAL (REAR DRIVE MODULE) ALL-WHEEL DRIVE INSPECTION
Inspect the transfer case (power transfer unit) and carrier assembly-differential (rear drive module) every 12 months or at engine oil change intervals, check rear differential and transfer case and add lubricant when necessary. A fluid loss could indicate a problem; check and have it repaired, if needed. Check vent hoses at transfer case and differential for kinks and proper installation.
pro multis · About Operation CHARM