engine studders when I step on the brakes. Ususally happens at a full stop. Could this be a vacuum leak? Does anyone have a good vacuum diagram?
Jun 19, 2014 at 5:28 AM
Advertisement
SATURNTECH9
✓Experienced Mechanic
30,869 POSTS
Sounds like the brake booster could be leaking vacuum and when you step on the brakes makes it leak or leak worse.
Jun 19, 2014 at 5:44 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.