Current manufacturer rates · Ontario
2026 GMC Sierra 3500Hd SLE Regular Long Box 4WD TK30903_3SA
Best finance
5.19% · 36 mo
Best lease
8.5% · 24 mo
Finance and lease rates, payment estimates, and weekly history for this new-car trim.
Rates from GMC Canada's website (manual capture), checked Oct 13, 2026.
Price before tax
- MSRP
- $77,299
- Freight and PDI
- $2,700
- A/C Tax
- $100
- Dealer fee
- $699
- OMVIC
- $22
- Tire Fee
- $22
- All-in before tax
- $80,842
Finance rates
Monthly payments assume $0 down and include Ontario HST.
| Term | Finance offers |
|---|---|
| 36 months | 5.19%— |
| 48 months | 5.19%— |
| 60 months | 5.19%— |
| 72 months | 5.49%— |
| 84 months | 5.49%— |
Lease rates
Monthly payments assume $0 down and include Ontario HST.
| Term | 20,000 km/yr | 24,000 km/yr |
|---|---|---|
| 24 months | 8.5% · — 63% residual · $50,931 buyout + HST | 8.5% · — 61% residual · $49,314 buyout + HST |
| 36 months | 8.5% · — 48% residual · $38,804 buyout + HST | 8.5% · — 46% residual · $37,188 buyout + HST |
| 48 months | 8.5% · — 43% residual · $34,762 buyout + HST | 8.5% · — 41% residual · $33,145 buyout + HST |
Rate history
| Week | Best finance APR | Best lease APR | MSRP | Manufacturer cash |
|---|---|---|---|---|
| Oct 13, 2026 | 5.19% | 8.5% | $77,299 | $0 |
Tracking since Oct 13, 2026. Rates are checked every Sunday, so the weekly history starts here.