Across 1 service both shops offer, prices are roughly even — Sheehan Buick GMC wins 0, Valvoline Instant Oil Change wins 0, with 1 tied. See the full breakdown below, with the exact price each shop charges and the date it was verified.
Prices last verified verified 5 days ago
| Service | Sheehan Buick GMC | Valvoline Instant Oil Change | Diff |
|---|---|---|---|
| Conventional Oil Change | $79.95 | $79.99 | 0% |
Diff shows Valvoline Instant Oil Change's price vs Sheehan Buick GMC's. Green = lower price, amber = higher.
All prices pulled from shop websites or verified receipts. How we verify prices.
