The lug wrench size for a 2004 Chevy Express van is typically 21mm or 13/16 inches, depending on whether the vehicle is equipped with metric or standard lug nuts. It's best to verify the size by checking the lug nuts on your specific vehicle, as there can be variations. A cross-style lug wrench or a socket wrench with the appropriate size socket will work for changing tires.
A 3/8 Allen key.
Try 3/8 Allen key , or 15 mm wrench.
if it is the same as the 2004 then you would be looking for a 14mm or a 9/16 size
15mm wrench
what size speakers are in the 2004 Chevy Avalanche
Use water pump pliers, they fit almost all oil filters.
The wrench size should be 15mm.
For a 2005 Chevy Express, you typically need a 7mm or 10mm socket or wrench to remove the caliper guide pin bolts, depending on the specific brake system installed on the vehicle. It's best to check your vehicle's service manual for the exact size, as variations can occur. Additionally, having a torque wrench on hand for reinstallation is recommended to ensure proper tightening.
The 2004 Chevrolet Express has a 4.3 L base engine size.
The 2004 Chevrolet Express has a V6 engine.
t55
You need a 10mm wrench.