Why Caloundra trucks need this work
Plenty of Caloundra trucks are technically overweight and the owners don't know it. Add a steel tray, canopy, drawers, dual battery, water, tools and 350 kg of tow ball down weight and a 1500-series truck is over its plated GVM before the driver gets in — which is an insurance problem, not just a fine.
What's included
- Weighbridge figures for your truck as it's actually loaded
- Pre-registration vs second-stage-of-manufacture options explained
- GVM, GCM, axle limits and tow ball down weight assessed together
- Compliance paperwork so the upgrade is recognised, not just fitted
- Suspension matched to the new rating rather than a generic kit
| Rating | What it limits | Why it matters |
|---|---|---|
| GVM | Total loaded weight of the truck | Includes tow ball down weight |
| GCM | Truck plus trailer combined | Often the real limit when towing |
| Axle rating | Weight on each axle | A GVM upgrade can't exceed it |
| Tow ball mass | Downward load at the coupling | Eats into GVM directly |
Getting here from Caloundra
Our workshop is at 46 Regent St, Caloundra — on your doorstep from Caloundra. Most Caloundra customers drop the truck off in the morning and collect it the same day where the job allows, so GVM upgrade doesn't cost you a second trip. If you're coming in from Golden Beach, Kings Beach and Currimundi, call ahead and we'll have the hoist free when you arrive.
Fixed-price minor servicing starts at $469 (1500-series) and $599 (HD-series). All other work — including gvm upgrades — is quoted before we start, with no surprises on the invoice.
Frequently asked questions
- Do I need a GVM upgrade or just heavier springs in Caloundra?
- If the truck sags but you're within the plated GVM, springs or airbags fix it. If your loaded weight exceeds GVM, springs don't make it legal — you need a certified upgrade. We weigh first and tell you which one applies.
- Does a GVM upgrade increase what I can tow?
- Not necessarily. Towing is usually capped by GCM, not GVM. We check both so the upgrade actually solves the problem you're paying to fix.
- Is American Truck Centre actually in Caloundra?
- Yes — we're at 46 Regent St, Caloundra, in the town itself, not a satellite branch of a Brisbane workshop.
- Can I get same-day RAM servicing in Caloundra?
- Most minor services ($469 for 1500-series, $599 for HD-series) booked in the morning are ready the same day. Diagnostic or repair work is quoted with a timeframe once we know what's involved.