Oil pan or rear cover gasket. Are you sure it's oil?
Oil pan or rear cover gasket. Are you sure it's oil?
yeah its for sure oil. leaking like crazy and whole underneath is covered.
02 chevy 1500 ecsb. 02 lq4 6.0, nelson tuned.(sold but still in the family)
89 chevy 1500 rcsb -under construction-
Does your truck have engine oil cooler lines? Could be the oil filter, filter adapter gasket/o-ring, oil cooler line and/or coupler, rear main seal/rear engine cover(these should always be done together, as previously mentioned), or a transmission front pump seal or torque converter seal. I'm trying to remember if these have an oil pressure sending unit at the rear of the intake, you might look for that too.
Some shops have engine oil dye and a blacklight. Pour in the dye, start the engine, raise the truck and watch the source of the leak identify itself.
Good luck on the repair.
2001 ECSB 4x4, 5.3, Radix, 3.0 pulley, VHP Trucker cam, 216/224 .551/.551 115 lsa, 1.8 Crane roller rockers, 4L65E, Yank SC3000, 3.73, Cal-Tracs, HPTuners.
Check the oil pressure sending unit. They leak after time.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
Posting Permissions
Reply With Quote