How to Check Your Transmission Fluid

Transmission fluid helps your vehicle shift smoothly, stay properly lubricated, and perform the way it should on daily drives around Sumner, Puyallup, Tacoma, Bonney Lake, Auburn, and the South Sound. Knowing how to check it can help you spot concerns before they become larger transmission problems.

Some vehicles have a transmission fluid dipstick. Many newer vehicles use sealed transmissions that should be inspected by trained technicians. If you are unsure which setup your vehicle has, Sunset Chevrolet is here to help.

Can You Check Transmission Fluid at Home?

Some older vehicles and select models have a transmission fluid dipstick under the hood. If your vehicle has one, you may be able to check the fluid level and condition at home by following the instructions in your owner’s manual. Always use the procedure recommended for your specific vehicle, because transmission fluid checks can vary by model.

If you cannot find a dipstick, do not force the issue. Your vehicle may have a sealed transmission that requires professional equipment and service procedures. In that case, it is better to schedule an inspection with the service team at Sunset Chevrolet.

Step-by-Step Guide to Checking Transmission Fluid

If your vehicle has a traditional transmission dipstick, these general steps can help you understand the process. Check your owner’s manual first for vehicle-specific instructions.

  1. Park your vehicle on a level surface and set the parking brake.
  2. Start the engine and allow the vehicle to warm up if your owner’s manual instructs you to check the fluid warm.
  3. Keep the vehicle in Park, then open the hood and locate the transmission fluid dipstick.
  4. Remove the dipstick carefully and wipe it clean with a lint-free rag.
  5. Reinsert the dipstick fully, then remove it again to check the fluid level.
  6. Look at the fluid condition. It should not smell burnt, look gritty, or appear heavily discolored.
  7. If the level is low, use only the transmission fluid type listed in your owner’s manual.
  8. Add fluid slowly with a funnel if needed. Do not overfill the transmission.

If the fluid is low, burnt, dark, leaking, or contaminated, schedule transmission service instead of continuing to drive and hoping the issue clears up on its own.

Use the Right Transmission Fluid

Transmission fluid is not one-size-fits-all. Using the wrong fluid can create shifting problems or damage internal components. If you need to add fluid, confirm the exact type in your owner’s manual first. If you are not sure, contact Sunset Chevrolet before adding anything.

Transmission fluid leak under a vehicle

Signs Your Transmission Fluid Needs Attention

Transmission fluid problems are not always obvious at first. A leak under the vehicle, delayed shifting, rough gear changes, slipping, unusual noises, a burning smell, or a dashboard warning light can all be reasons to have the vehicle inspected.

Fluid under your vehicle should never be ignored. Transmission fluid often appears red, pink, or brown, but color can vary by age and fluid type. If you see a leak on your driveway or garage floor, our team can help confirm where it is coming from.

How Often Should You Check Transmission Fluid?

Checking transmission fluid once a month can be helpful if your vehicle has an accessible dipstick. You can also ask a technician to inspect fluid condition during routine maintenance, especially before long road trips, after heavy towing, or when your vehicle feels different during shifting.

Transmission fluid service intervals vary by vehicle, driving habits, transmission type, and maintenance history. Rather than relying on one mileage number for every driver, we recommend following your owner’s manual and asking our service team if your vehicle is due for a transmission inspection or fluid service.

Can You Check Fluid in a Sealed Transmission?

Not in the same way as a vehicle with a traditional dipstick. A sealed transmission is designed without an easy owner-access dipstick, and checking the fluid may require special tools, proper vehicle temperature, and a service lift.

Our technicians can inspect sealed transmissions, look for leaks, and help determine whether your vehicle needs further service. If your vehicle is eligible for Oil Changes for Life, that regular maintenance visit is also a good time to ask our team about transmission concerns, unusual shifting, or visible leaks.

Schedule Transmission Service at Sunset Chevrolet

If your vehicle is leaking fluid, shifting roughly, making unusual noises, or showing a warning light, schedule service with Sunset Chevrolet. Our team can inspect the issue, review your vehicle’s maintenance needs, and explain the next step clearly.

We help Chevrolet owners and other local drivers from Sumner, Puyallup, Tacoma, Bonney Lake, Auburn, and nearby South Sound communities keep their vehicles ready for the road.

Schedule Service
Service technician inspecting a vehicle at Sunset Chevrolet
Check engine light warning on a vehicle dashboard

Transmission Warning Lights and Dashboard Alerts

A check engine light or transmission-related warning can appear for many reasons. It may not always point directly to the transmission, but it should still be inspected if the vehicle is shifting differently, leaking fluid, overheating, or driving with reduced performance.

Our service team can help diagnose warning lights and explain whether the concern is related to fluid condition, a leak, a sensor, or another vehicle system.

Visit Sunset Chevrolet for Transmission Service

Whether you need help checking transmission fluid, diagnosing a leak, or understanding a warning light, our service team is ready to help. Use the details below to contact us, get directions, or schedule service online.

Sunset Chevrolet

910 Traffic Avenue
Sumner, WA 98390
Get Directions

Call Our Service Team

Sales 253-299-2561
Service 253-299-2559
Parts 800-836-6148

Schedule Online

Choose a service time that works for your routine.

Schedule Service

Service Hours

Monday 7:00AM - 6:00PM
Tuesday 7:00AM - 6:00PM
Wednesday 7:00AM - 6:00PM
Thursday 7:00AM - 6:00PM
Friday 7:00AM - 6:00PM
Saturday 8:00AM - 5:00PM
Sunday Closed
Monday 9:00AM - 8:00PM
Tuesday 9:00AM - 8:00PM
Wednesday 9:00AM - 8:00PM
Thursday 9:00AM - 8:00PM
Friday 9:00AM - 8:00PM
Saturday 9:00AM - 8:00PM
Sunday 10:00AM - 7:00PM
Monday 7:30AM - 6:00PM
Tuesday 7:30AM - 6:00PM
Wednesday 7:30AM - 6:00PM
Thursday 7:30AM - 6:00PM
Friday 7:30AM - 6:00PM
Saturday 8:00AM - 5:00PM
Sunday Closed

Frequently Asked Questions About Transmission Fluid

Check your owner’s manual first. Some vehicles have a transmission dipstick under the hood, while many newer vehicles use sealed transmissions that should be inspected by a trained technician.

Transmission fluid is often red or pink when newer, but color can vary by fluid type and age. Burnt-smelling, gritty, very dark, or contaminated fluid should be inspected by a service technician.

You may be able to add fluid if your vehicle has an accessible dipstick and you know the correct fluid type. Do not overfill the transmission, and do not add fluid if you are unsure what type your vehicle requires.

Signs can include fluid under the vehicle, low fluid level, burning smell, slipping, delayed shifting, rough gear changes, unusual noises, or a warning light. Schedule service if you notice these symptoms.

Yes. Sunset Chevrolet can inspect sealed transmissions, check for leaks, and help determine whether your vehicle needs additional transmission service.