Red Rock GMC

Red Rock GMC Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Red Rock GMC, Automotive Dealership, 741 N. 1st Street, Grand Junction, CO.

Red Rock GMC is the Western Slope’s destination for premium trucks and full size SUVs, built for work, towing, and Colorado living.

🚗 Sales • ⚙️ Service • 🔋 Parts

Part of the R R G J C O Group & the Tim Dahle Group

09/03/2026

⚡🛻 Ask for J-Mac — Your HUMMER Guy

💭 Justin McKernan has found his specialty at Red Rock GMC.

HUMMER EV trucks. HUMMER EV SUVs. And the kind of technology that made bringing the HUMMER name back worth doing.

If you've been curious about what the new generation of HUMMER is actually like, ask for the guy who knows them.

Ask for J-Mac.

🌐 redrockgmc.com

Red Rock GMC

📍 741 N 1st St, Grand Junction, CO 81501

📞 (970) 645-3340

09/02/2026

🛻🔊 2026 GMC Sierra 2500 AT4X AEV — Built for More

💭 A heavy-duty truck should be capable of doing the hard stuff.

That doesn't mean it can't make the fun stuff better, too.

The MultiPro tailgate gives you six different configurations. Inside, you've got 16-way heated, ventilated and massaging seats. And when it's time to drop the tailgate instead of haul with it, built-in Kicker audio is ready to go.

That's a pretty good reminder that capability isn't only about what a truck can tow.

Sometimes it's about what happens when you finally get where you're going.

🌐 redrockgmc.com

Red Rock GMC

📍 741 N 1st St, Grand Junction, CO 81501

📞 (970) 645-3340

09/01/2026

🇺🇸🏔️ Mountains or Main Street? — Ask a Local

💭 Labor Day weekend gives you an extra day.

The GMC crew seems pretty sure that extra day is better spent somewhere else. 😂

Steamboat. Cooler weather. The mountains. Maybe even getting the line wet.

Then there's the guy who had to ask when Labor Day weekend was...

Apparently it's hard to celebrate Labor Day when you're too busy laboring.

🌐 redrockgmc.com

Red Rock GMC

📍 741 N 1st St, Grand Junction, CO 81501

📞 (970) 645-3340

08/31/2026

🛻🏠 Dealer's Choice — J-Mac's Taking the AT4X

💭 Tell J-Mac he can take any GMC on the lot home for free and there isn't much thinking involved.

The Coastal Dune AT4X HD.

Salta wheels. Massaging seats. Speakers in the tailgate.

Apparently it's already mentally parked in his garage. 😂

And if J-Mac has you considering the same truck, we've already taken a closer look at it. Check out our Features Video to see what makes this AT4X one of his favorites.

🌐 redrockgmc.com

Red Rock GMC

📍 741 N 1st St, Grand Junction, CO 81501

📞 (970) 645-3340

08/28/2026

👋😂 Everybody Knows You Here — Ask a Local

💭 We asked the GMC crew where they can walk in and everybody already knows their name.

Apparently we didn't need to leave the building.

Red Rock GMC.

Work.

Anything car-related.

And... Red Rock GMC again. 😂

At least they're loyal.

🌐 redrockgmc.com

Red Rock GMC

📍 741 N 1st St, Grand Junction, CO 81501

📞 (970) 645-3340

08/27/2026

🛻🎣 Dealer's Choice — The One He'd Take Home

💭 Give Fern the keys to any GMC on the lot and apparently the decision is pretty easy.

That Coastal Dune AT4X 2500 is going straight in the driveway.

And judging by the plans afterward...

Probably somewhere near the water, too. 🎣

🌐 redrockgmc.com

Red Rock GMC

📍 741 N 1st St, Grand Junction, CO 81501

📞 (970) 645-3340

08/26/2026

✨🚙 Denali Presence in a Smaller Package

💭 Compact doesn't have to look compact.

The bold Denali grille, signature LED lighting, larger wheels, and wide stance give this SUV a presence that feels much bigger than its footprint.

Add the sculpted body lines and unmistakable Denali details, and you've got premium styling from every angle.

Small in size.

Not in presence.

🌐 redrockgmc.com

Red Rock GMC

📍 741 N 1st St, Grand Junction, CO 81501

📞 (970) 645-3340

08/25/2026

⚡🛻 2024 GMC HUMMER EV 3X — Worth the Wait

💭 Sometimes a vehicle sitting a little longer creates a really good opportunity for somebody else.

This 2024 GMC HUMMER EV 3X is still every bit the wild, unmistakable electric truck it was when it arrived.

The difference now?

Nearly $40,000 off MSRP.

If a HUMMER EV has ever been on your list, this one is worth another look.

🌐 redrockgmc.com

Red Rock GMC

📍 741 N 1st St, Grand Junction, CO 81501

📞 (970) 645-3340

08/24/2026

📺🛻 You’ve Seen These Two Before

💭 Wait... weren’t these guys just on TV?

Turns out the trucks have made their way onto your feed, too.

And apparently when nobody’s around, the Canyon and Sierra HD have a lot to talk about.

🌐 redrockgmc.com

Red Rock GMC

📍 741 N 1st St, Grand Junction, CO 81501

📞 (970) 645-3340

08/21/2026

👟🍱 First Day Favorites — Ask a Local

💭 The first day of school always gave you something to look forward to.

For some, it was showing up in the new shoes.

For others, it was opening up whatever Mom packed for lunch.

And sometimes it was as simple as finally seeing your friends again.

🌐 redrockgmc.com

Red Rock GMC

📍 741 N 1st St, Grand Junction, CO 81501

📞 (970) 645-3340

Address

741 N. 1st Street
Grand Junction, CO
81501

Opening Hours

Monday 9am - 7pm
Tuesday 9am - 7pm
Wednesday 9am - 7pm
Thursday 9am - 7pm
Friday 9am - 7pm
Saturday 9am - 7pm

Telephone

+19702421571

Website

Alerts

Be the first to know and let us send you an email when Red Rock GMC posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Red Rock GMC:

Shortcuts

Share

Category