5 Signs Your Engine or Transmission Is About to Fail (And How a Remanufactured Unit from Eagle Engine Sales Can Save You Thousands)

eagleengine106
2 hours ago
2 min read

Your vehicle is trying to warn you long before it leaves you stranded. At Eagle Engine Sales, we’ve been the trusted name in remanufactured engines and transmissions for over 30 years, and we see the same five red flags every single day. Learn to spot them early – and discover why a professionally rebuilt unit from us is the smartest, most reliable fix.

1. Strange Noises Under the Hood or From the Transmission

Knocking, ticking, or tapping from the engine
Whining, grinding, or clunking when shifting. These are classic signs of worn bearings, gears, or internal damage that only get worse (and more expensive) with time.

2. Excessive or Odd-Colored Exhaust Smoke

Blue smoke = burning oil
Thick white smoke = coolant leaking into the cylinders
Black smoke = running extremely rich

Any of these usually means it’s time for a replacement – not a repair.

3. Sudden Loss of Power or Sluggish Performance

If your truck or car feels like it’s pulling a trailer even when it’s empty, the engine is losing compression, or the transmission is slipping. A remanufactured unit restores full factory power – guaranteed.

4. Check Engine or Transmission Warning Lights

Codes in the P0300 range (misfires), P07xx range (transmission issues), or overheating-related codes almost always point to internal failure. Don’t just clear the light – fix the real problem.

5. Leaking Fluids or Constant Overheating

Red/brown fluid under the vehicle, coolant mixing with oil, or the temperature gauge climbing fast are all “game over” signals for the original component.

Why Drivers Across America Have Trusted Eagle Engine Sales for Over 30 Years: