Do I need higher Octance in my gas tank?
Q&A
Ask Your Question2003 Mercury Grand Marquis
Question: My engine is pinging when I accelerate and go up hills..Why?
What are Top Shops?
-
Verified
Quality Work -
Guaranteed
Fair Prices -
Happy
Customers
Top Shops Near You
Winkler Automotive Service Center
(301) 258-2774 |
17.4 mi |
Profile »
Car Doctor
(571) 384-4479 |
18.9 mi |
Profile »
Virginia Tire & Auto of Gainesville
(703) 348-9612 |
18.4 mi |
Profile »
Preferred Automotive
(301) 710-9542 |
20.2 mi |
Profile »
Convenience Car Care Center
(703) 349-4620 |
20.0 mi |
Profile »
Cardinal Plaza Shell
(703) 349-4594 |
22.8 mi |
Profile »
Answer Ranks
This week's top 10
| 1 globalhelper | 6 FREDDY BLUE |
| 2 pushrod | 7 gearhead89 |
| 3 ziptie12 | 8 MVG |
| 4 wenyan | 9 ChevyASE |
| 5 ebans777 | 10 corvairart |