I Know A Guy Auto Repair

At I Know A Guy Auto Repair in Allen, TX, we handle engine and transmission repairs, better work for less money. Stop going to the big shops and dealerships.

Call or text 214-592-7662 for your estimate today. Save your money.

Driving a GMC truck and noticing engine problems?

From knocking sounds to loss of power, I Know A Guy Auto Repair in Allen, TX fixes the most common GMC engine issues without dealership markups. Most customers save 30–50% compared to other shops.

Better than fair prices. Honest work. Local service.

Call or text 214-592-7662 today for your estimate.

Hail damage or body damage you’ve been putting off?

At I Know A Guy Auto Repair in Allen, TX, we handle body repair and paintless dent repair (PDR) for less.

Fast turnaround. Honest pricing. Quality work.
Most customers save 30–50% compared to traditional shops and dealerships.

Call or text 214-592-7662 today for your estimate.

🔥 Stop overpaying for car repairs.

At I Know A Guy Auto Repair in Allen, TX, we save customers 30–50% compared to Firestone and way more vs. the dealership.

Our company is built on trust, honest work, and fair pricing. No games, no markups just repairs done right.

📲 Call or text 214-592-7662 for a fast quote today.

🚗 Got a dent or hail damage?

At I Know A Guy Auto Repair in Allen, we specialize in Paintless Dent Repair (PDR) - fast, clean, and affordable.

💰 We save customers 30–50% compared to “other” repair shops with better results.

📲 Call or text 214-592-7662 for a quick estimate today.

Ford F-150 giving you trouble?
Whether it’s a hard-shifting transmission, engine knocking, or loss of power — we’ve seen (and fixed) it all.

At I Know A Guy Auto Repair in Allen, TX, we tackle the most common F-150 issues:

🔧 5.0 Coyote engine ticking
🔧 3.5 EcoBoost timing chain wear
🔧 Transmission shudder or slipping
🔧 Loss of power / rough idle

✅ Honest diagnostics
✅ Fair prices — no dealership markup
✅ Pick-up & drop-off service

📲 DM us or call 214-592-7662 to get your F-150 running like new.

Cadillac running rough?
If your Caddy’s showing engine trouble, transmission slips, or just isn’t riding smooth - it’s time to call the pros.

At I Know A Guy Auto Repair in Allen, TX, we handle Cadillac repairs big and small without dealership markups.

✅ Engine diagnostics & repairs
✅ Transmission service & rebuilds
✅ Pick-up & drop-off white glove service

💡 Luxury should feel effortless. Let us keep your Cadillac performing like it should.

📲 DM us or call 214-592-7662 for a fast, honest quote today.

🛑 Jeep shaking? Engine stalling?
If your Wrangler’s got the Death Wobble, transmission jerks, or engine issues -we’ve got you.

At I Know A Guy Auto Repair in Allen, TX, we fix what the dealerships overcharge for.

✅ Engine & transmission repairs
✅ Death Wobble diagnosis + fix
✅ Pick-up & drop-off service

📍 Local. Honest. No BS.
📲 DM us or call 214-592-7662 to get your Jeep right.