The short answer: Expect to pay roughly $500 to $1,200 total for replacing motor mounts on a 2007 Tahoe, depending on how many mounts you replace, the choice of parts, and local labor rates.
The 2007 Tahoe typically uses two engine mounts and one transmission mount. The final price includes parts and labor and can vary based on whether you choose OEM/GM parts or aftermarket parts, and the shop's labor rate in your area.
What affects the total cost
Several factors determine the final price. This list highlights the main variables that influence how much you'll pay.
- Number of mounts replaced. A typical job for a Tahoe involves two engine mounts and one transmission mount, but you may replace only one mount if only one shows failure.
- Parts quality and source. Aftermarket parts tend to be cheaper than OEM/GM parts, while dealer-supplied parts are usually the most expensive.
- Labor rates. Shops charge different hourly rates by region; dealers tend to be higher than independent shops.
- Vehicle condition and access. Rusted fasteners, difficult exhaust clearance, or other complications can extend labor time and raise costs.
- Warranty and service package. Some shops include warranties on parts and labor; others offer shorter or no warranties.
In practice, the total price increases with each additional mount replaced and with higher-quality parts or a dealership setting.
Parts and labor estimates
Here are typical price ranges for the parts and the labor involved in a standard replacement on a 2007 Tahoe.
- Engine motor mount: roughly $60–$150 per mount depending on aftermarket vs OEM.
- Transmission mount: roughly $50–$140.
- Mounting hardware and miscellaneous gaskets: about $10–$40.
- Labor rate: $80–$150 per hour in most markets.
- Labor time: replacing one engine mount generally takes about 1.5–3 hours; replacing both engine mounts takes roughly 3–6 hours; replacing the transmission mount adds about 0.5–2 hours.
Note: Larger savings come from DIY work, but professional installation includes alignment checks and parts warranties.
Typical cost scenarios for a 2007 Tahoe
These scenarios show rough ranges you might expect depending on how many mounts are replaced and the parts chosen.
- One engine mount replacement: Parts ~$60–$150; labor ~$120–$450; total roughly $180–$600.
- Both engine mounts replacement: Parts ~$120–$300; labor ~$240–$900; total roughly $360–$1,200.
- All mounts (two engine mounts plus the transmission mount): Parts ~$180–$420; labor ~$420–$1,500; total roughly $600–$1,900.
- Dealer-installed OEM parts vs independent shop with aftermarket parts: expect 10–40% higher totals at the dealer for the same work.
Prices can vary by region, shop policy, and whether there are other issues discovered during the job, such as damaged brackets or corroded mounts.
DIY vs professional replacement
Deciding whether to tackle the job yourself or hire a professional depends on your mechanical skill, tools, and risk tolerance. Here are the key considerations.
- Pros of DIY: Potential savings on labor; learning experience; ability to schedule around your time.
- Cons of DIY: Safety risks from supporting a raised engine; potential for incorrect installation causing vibration or damage; tools and time required can be substantial.
- Tips if you DIY: Use a proper engine support tool or jack under the engine, disconnect the battery, and follow a vehicle-specific service manual to ensure torque specs and sequence.
Many Tahoe owners opt for a professional installation to ensure proper mounting alignment and to preserve part warranties.
What to ask a shop
Before authorizing work, ask about these items to avoid surprises.
- Estimated start time and completion window.
- Parts options (OEM vs aftermarket) and corresponding warranties.
- Labor warranty duration and what it covers.
- Exact scope of work, including whether both engine mounts and the transmission mount are included.
Clear communication helps prevent scope creep and unexpected charges.
Summary
Replacing motor mounts on a 2007 Chevy Tahoe is a common repair with a broad price range. In most cases, drivers pay around $600 to $1,200 when replacing the two engine mounts and the transmission mount at an independent shop with aftermarket parts. If you choose OEM/GM parts or a dealer, expect higher costs. DIY enthusiasts can save on labor but should weigh the safety and complexity against the estimate. Always request a written estimate and warranty details before authorizing work.