I have a 2022 3.0 Diesel engine only have 6100 miles on it and it’s leaking oil, pretty sure it’s the rear main seal. Didn’t know these truck were having oil leak problem till TODAY.
Good morning I’m having issues with 2020 3.0 engine oil seals.who can I contact at gm to try and resolve issues.asked for loaner car huge problem got a used car junk .need a truck no answer on how long for repairs?need help dealer being a jerk.
