# 2027 Corvette Oil Leak Fix

> GM's 2027 Corvette V-8 may leak oil but has a simple fix.
- Title: 2027 Corvette Oil Leak Fix · Car and Driver | Shortify
- Summary: GM's 2027 Corvette V-8 may leak oil but has a simple fix. GM's service bulletin PIP6132 addresses potential oil leaks in 2027 Corvettes with the new…
- Keywords: 2027 chevrolet corvette, ls6 v8, oil leak, service bulletin, pip6132, chevrolet corvette, oil pan, cars, 2027, Corvette, Oil, Leak
- Source: Car and Driver — https://caranddriver.com/news/a74034656/2027-chevrolet-corvette-6-7-liter-v8-leaking-oil
- Author: Joe Kucinski
- Published: 2026-10-05T18:11:54+00:00
- Read time: 1 min
- Topics: 2027 chevrolet corvette, gm, ls6 v8, oil leak, service bulletin, pip6132, chevrolet corvette, oil pan, cars
## 2027 Chevy Corvette Oil Leak Issue
Some 2027 Chevrolet Corvettes equipped with the new 6.7-liter LS6 V-8 engine may experience an oil leak between the oil pan and oil-cooler adapter.
## GM Service Bulletin PIP6132
GM issued service bulletin PIP6132 for 2027 Corvettes with the new LS6 engine, noting potential oil leaks under the vehicle.
## Oil Leak Symptoms
Engine running may show bubbling around the oil-cooler adapter, with oil visible underneath the vehicle.
## Fix for Oil Leak
GM recommends replacing two oil-pan high-pressure port seals between the oil pan and oil-cooler adapter.
## Important Notes
The fix requires proper tightening of four oil-cooler adapter bolts in sequence to prevent additional leaks.
## Not a Recall
This is a service bulletin, not a recall, so owners should contact Chevrolet dealers for repairs.
## Key takeaway

GM's service bulletin PIP6132 addresses potential oil leaks in 2027 Corvettes with the new 6.7-liter LS6 V-8 engine, requiring two oil-pan high-pressure port seals.